21212448768

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:580

約数の個数: 576

約数和(自身を含む): 78191568000

約数和(自身を除く): 56979119232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 32, 34, 36, 38, 42, 48, 51, 56, 57, 63, 64, 68, 72, 76, 84, 96, 102, 112, 114, 119, 126, 128, 133, 136, 144, 152, 153, 168, 171, 192, 204, 224, 228, 238, 252, 256, 266, 272, 288, 304, 306, 323, 336, 342, 357, 384, 399, 408, 448, 456, 476, 504, 509, 512, 532, 544, 576, 608, 612, 646, 672, 684, 714, 768, 798, 816, 896, 912, 952, 969, 1008, 1018, 1024, 1064, 1071, 1088, 1152, 1197, 1216, 1224, 1292, 1344, 1368, 1428, 1527, 1536, 1596, 1632, 1792, 1824, 1904, 1938, 2016, 2036, 2048, 2128, 2142, 2176, 2261, 2304, 2394, 2432, 2448, 2584, 2688, 2736, 2856, 2907, 3054, 3072, 3192, 3264, 3563, 3584, 3648, 3808, 3876, 4032, 4072, 4256, 4284, 4352, 4522, 4581, 4608, 4788, 4864, 4896, 5168, 5376, 5472, 5712, 5814, 6108, 6144, 6384, 6528, 6783, 7126, 7168, 7296, 7616, 7752, 8064, 8144, 8512, 8568, 8653, 8704, 9044, 9162, 9216, 9576, 9671, 9728, 9792, 10336, 10689, 10752, 10944, 11424, 11628, 12216, 12768, 13056, 13566, 14252, 14336, 14592, 15232, 15504, 16128, 16288, 17024, 17136, 17306, 17408, 18088, 18324, 18432, 19152, 19342, 19456, 19584, 20349, 20672, 21378, 21504, 21888, 22848, 23256, 24432, 25536, 25959, 26112, 27132, 28504, 29013, 29184, 30464, 31008, 32067, 32256, 32576, 34048, 34272, 34612, 34816, 36176, 36648, 38304, 38684, 38912, 39168, 40698, 41344, 42756, 43008, 43776, 45696, 46512, 48864, 51072, 51918, 52224, 54264, 57008, 58026, 58368, 60571, 60928, 62016, 64134, 64512, 65152, 67697, 68096, 68544, 69224, 72352, 73296, 76608, 77368, 77877, 78336, 81396, 82688, 85512, 87039, 87552, 91392, 93024, 97728, 102144, 103836, 104448, 108528, 114016, 116052, 116736, 121142, 121856, 124032, 128268, 129024, 130304, 135394, 136192, 137088, 138448, 144704, 146592, 153216, 154736, 155754, 156672, 162792, 164407, 165376, 171024, 174078, 175104, 181713, 182784, 186048, 195456, 203091, 204288, 207672, 217056, 228032, 232104, 242284, 243712, 248064, 256536, 260608, 270788, 272384, 274176, 276896, 289408, 293184, 306432, 309472, 311508, 313344, 325584, 328814, 330752, 342048, 348156, 350208, 363426, 365568, 372096, 390912, 406182, 408576, 415344, 434112, 456064, 464208, 484568, 493221, 496128, 513072, 521216, 541576, 545139, 548352, 553792, 578816, 586368, 609273, 612864, 618944, 623016, 651168, 657628, 661504, 684096, 696312, 726852, 731136, 744192, 781824, 812364, 817152, 830688, 868224, 912128, 928416, 969136, 986442, 992256, 1026144, 1042432, 1083152, 1090278, 1096704, 1107584, 1150849, 1157632, 1172736, 1218546, 1225728, 1237888, 1246032, 1302336, 1315256, 1368192, 1392624, 1453704, 1479663, 1488384, 1563648, 1624728, 1661376, 1736448, 1824256, 1856832, 1938272, 1972884, 1984512, 2052288, 2166304, 2180556, 2193408, 2215168, 2301698, 2315264, 2345472, 2437092, 2451456, 2475776, 2492064, 2604672, 2630512, 2736384, 2785248, 2907408, 2959326, 2976768, 3127296, 3249456, 3322752, 3452547, 3472896, 3648512, 3713664, 3876544, 3945768, 4104576, 4332608, 4361112, 4430336, 4603396, 4630528, 4690944, 4874184, 4951552, 4984128, 5209344, 5261024, 5472768, 5570496, 5814816, 5918652, 5953536, 6498912, 6645504, 6905094, 6945792, 7297024, 7427328, 7753088, 7891536, 8209152, 8665216, 8722224, 8860672, 9206792, 9381888, 9748368, 9903104, 9968256, 10357641, 10418688, 10522048, 10945536, 11140992, 11629632, 11837304, 12997824, 13291008, 13810188, 13891584, 14854656, 15506176, 15783072, 16418304, 17330432, 17444448, 17721344, 18413584, 19496736, 19806208, 19936512, 20715282, 20837376, 21044096, 21891072, 22281984, 23259264, 23674608, 25995648, 26582016, 27620376, 29709312, 31012352, 31566144, 32836608, 34660864, 34888896, 36827168, 38993472, 39873024, 41430564, 41674752, 42088192, 44563968, 46518528, 47349216, 51991296, 53164032, 55240752, 59418624, 62024704, 63132288, 65673216, 69321728, 69777792, 73654336, 77986944, 79746048, 82861128, 84176384, 89127936, 93037056, 94698432, 103982592, 110481504, 124049408, 126264576, 138643456, 139555584, 147308672, 155973888, 159492096, 165722256, 168352768, 178255872, 186074112, 189396864, 207965184, 220963008, 252529152, 279111168, 294617344, 311947776, 331444512, 336705536, 372148224, 378793728, 415930368, 441926016, 505058304, 558222336, 589234688, 623895552, 662889024, 757587456, 883852032, 1010116608, 1116444672, 1178469376, 1247791104, 1325778048, 1515174912, 1767704064, 2356938752, 2651556096, 3030349824, 3535408128, 5303112192, 7070816256, 10606224384, 21212448768]

約数ペア:

[(1, 21212448768), (2, 10606224384), (3, 7070816256), (4, 5303112192), (6, 3535408128), (7, 3030349824), (8, 2651556096), (9, 2356938752), (12, 1767704064), (14, 1515174912), (16, 1325778048), (17, 1247791104), (18, 1178469376), (19, 1116444672), (21, 1010116608), (24, 883852032), (28, 757587456), (32, 662889024), (34, 623895552), (36, 589234688), (38, 558222336), (42, 505058304), (48, 441926016), (51, 415930368), (56, 378793728), (57, 372148224), (63, 336705536), (64, 331444512), (68, 311947776), (72, 294617344), (76, 279111168), (84, 252529152), (96, 220963008), (102, 207965184), (112, 189396864), (114, 186074112), (119, 178255872), (126, 168352768), (128, 165722256), (133, 159492096), (136, 155973888), (144, 147308672), (152, 139555584), (153, 138643456), (168, 126264576), (171, 124049408), (192, 110481504), (204, 103982592), (224, 94698432), (228, 93037056), (238, 89127936), (252, 84176384), (256, 82861128), (266, 79746048), (272, 77986944), (288, 73654336), (304, 69777792), (306, 69321728), (323, 65673216), (336, 63132288), (342, 62024704), (357, 59418624), (384, 55240752), (399, 53164032), (408, 51991296), (448, 47349216), (456, 46518528), (476, 44563968), (504, 42088192), (509, 41674752), (512, 41430564), (532, 39873024), (544, 38993472), (576, 36827168), (608, 34888896), (612, 34660864), (646, 32836608), (672, 31566144), (684, 31012352), (714, 29709312), (768, 27620376), (798, 26582016), (816, 25995648), (896, 23674608), (912, 23259264), (952, 22281984), (969, 21891072), (1008, 21044096), (1018, 20837376), (1024, 20715282), (1064, 19936512), (1071, 19806208), (1088, 19496736), (1152, 18413584), (1197, 17721344), (1216, 17444448), (1224, 17330432), (1292, 16418304), (1344, 15783072), (1368, 15506176), (1428, 14854656), (1527, 13891584), (1536, 13810188), (1596, 13291008), (1632, 12997824), (1792, 11837304), (1824, 11629632), (1904, 11140992), (1938, 10945536), (2016, 10522048), (2036, 10418688), (2048, 10357641), (2128, 9968256), (2142, 9903104), (2176, 9748368), (2261, 9381888), (2304, 9206792), (2394, 8860672), (2432, 8722224), (2448, 8665216), (2584, 8209152), (2688, 7891536), (2736, 7753088), (2856, 7427328), (2907, 7297024), (3054, 6945792), (3072, 6905094), (3192, 6645504), (3264, 6498912), (3563, 5953536), (3584, 5918652), (3648, 5814816), (3808, 5570496), (3876, 5472768), (4032, 5261024), (4072, 5209344), (4256, 4984128), (4284, 4951552), (4352, 4874184), (4522, 4690944), (4581, 4630528), (4608, 4603396), (4788, 4430336), (4864, 4361112), (4896, 4332608), (5168, 4104576), (5376, 3945768), (5472, 3876544), (5712, 3713664), (5814, 3648512), (6108, 3472896), (6144, 3452547), (6384, 3322752), (6528, 3249456), (6783, 3127296), (7126, 2976768), (7168, 2959326), (7296, 2907408), (7616, 2785248), (7752, 2736384), (8064, 2630512), (8144, 2604672), (8512, 2492064), (8568, 2475776), (8653, 2451456), (8704, 2437092), (9044, 2345472), (9162, 2315264), (9216, 2301698), (9576, 2215168), (9671, 2193408), (9728, 2180556), (9792, 2166304), (10336, 2052288), (10689, 1984512), (10752, 1972884), (10944, 1938272), (11424, 1856832), (11628, 1824256), (12216, 1736448), (12768, 1661376), (13056, 1624728), (13566, 1563648), (14252, 1488384), (14336, 1479663), (14592, 1453704), (15232, 1392624), (15504, 1368192), (16128, 1315256), (16288, 1302336), (17024, 1246032), (17136, 1237888), (17306, 1225728), (17408, 1218546), (18088, 1172736), (18324, 1157632), (18432, 1150849), (19152, 1107584), (19342, 1096704), (19456, 1090278), (19584, 1083152), (20349, 1042432), (20672, 1026144), (21378, 992256), (21504, 986442), (21888, 969136), (22848, 928416), (23256, 912128), (24432, 868224), (25536, 830688), (25959, 817152), (26112, 812364), (27132, 781824), (28504, 744192), (29013, 731136), (29184, 726852), (30464, 696312), (31008, 684096), (32067, 661504), (32256, 657628), (32576, 651168), (34048, 623016), (34272, 618944), (34612, 612864), (34816, 609273), (36176, 586368), (36648, 578816), (38304, 553792), (38684, 548352), (38912, 545139), (39168, 541576), (40698, 521216), (41344, 513072), (42756, 496128), (43008, 493221), (43776, 484568), (45696, 464208), (46512, 456064), (48864, 434112), (51072, 415344), (51918, 408576), (52224, 406182), (54264, 390912), (57008, 372096), (58026, 365568), (58368, 363426), (60571, 350208), (60928, 348156), (62016, 342048), (64134, 330752), (64512, 328814), (65152, 325584), (67697, 313344), (68096, 311508), (68544, 309472), (69224, 306432), (72352, 293184), (73296, 289408), (76608, 276896), (77368, 274176), (77877, 272384), (78336, 270788), (81396, 260608), (82688, 256536), (85512, 248064), (87039, 243712), (87552, 242284), (91392, 232104), (93024, 228032), (97728, 217056), (102144, 207672), (103836, 204288), (104448, 203091), (108528, 195456), (114016, 186048), (116052, 182784), (116736, 181713), (121142, 175104), (121856, 174078), (124032, 171024), (128268, 165376), (129024, 164407), (130304, 162792), (135394, 156672), (136192, 155754), (137088, 154736), (138448, 153216), (144704, 146592)]