638702064

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:266

約数の個数: 480

約数和(自身を含む): 2517338880

約数和(自身を除く): 1878636816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 33, 36, 39, 42, 44, 48, 49, 52, 54, 56, 63, 66, 72, 77, 78, 84, 88, 91, 98, 99, 104, 108, 112, 117, 126, 132, 143, 144, 147, 154, 156, 168, 176, 182, 189, 196, 198, 208, 211, 216, 231, 234, 252, 264, 273, 286, 294, 297, 308, 312, 336, 351, 364, 378, 392, 396, 422, 429, 432, 441, 462, 468, 504, 528, 539, 546, 572, 588, 594, 616, 624, 633, 637, 693, 702, 728, 756, 784, 792, 819, 844, 858, 882, 924, 936, 1001, 1008, 1078, 1092, 1144, 1176, 1188, 1232, 1266, 1274, 1287, 1323, 1386, 1404, 1456, 1477, 1512, 1584, 1617, 1638, 1688, 1716, 1764, 1848, 1872, 1899, 1911, 2002, 2079, 2156, 2184, 2288, 2321, 2352, 2376, 2457, 2532, 2548, 2574, 2646, 2743, 2772, 2808, 2954, 3003, 3024, 3234, 3276, 3376, 3432, 3528, 3696, 3798, 3822, 3861, 4004, 4158, 4312, 4368, 4431, 4642, 4752, 4851, 4914, 5064, 5096, 5148, 5292, 5486, 5544, 5616, 5697, 5733, 5908, 6006, 6468, 6552, 6864, 6963, 7007, 7056, 7596, 7644, 7722, 8008, 8229, 8316, 8624, 8862, 9009, 9284, 9702, 9828, 10128, 10192, 10296, 10339, 10584, 10972, 11088, 11394, 11466, 11816, 12012, 12936, 13104, 13293, 13926, 14014, 14553, 15192, 15288, 15444, 16016, 16247, 16458, 16632, 17199, 17724, 18018, 18568, 19201, 19404, 19656, 20592, 20678, 20889, 21021, 21168, 21944, 22788, 22932, 23632, 24024, 24687, 25872, 26586, 27027, 27852, 28028, 29106, 30173, 30384, 30576, 30888, 31017, 32494, 32916, 33264, 34398, 35448, 36036, 37136, 38402, 38808, 39312, 39879, 41356, 41778, 42042, 43888, 45576, 45864, 48048, 48741, 49374, 53172, 54054, 55704, 56056, 57603, 58212, 60346, 61776, 62034, 62667, 63063, 64988, 65832, 68796, 70896, 72072, 74061, 76804, 77616, 79758, 82712, 83556, 84084, 90519, 91152, 91728, 93051, 97482, 98748, 106344, 108108, 111408, 112112, 113729, 115206, 116424, 120692, 124068, 125334, 126126, 129976, 131664, 134407, 137592, 144144, 146223, 148122, 153608, 159516, 165424, 167112, 168168, 172809, 181038, 186102, 189189, 194964, 197496, 211211, 212688, 216216, 227458, 230412, 232848, 241384, 248136, 250668, 252252, 259952, 268814, 271557, 275184, 279153, 292446, 296244, 307216, 319032, 334224, 336336, 341187, 345618, 362076, 372204, 378378, 389928, 394992, 403221, 422422, 432432, 438669, 454916, 460824, 482768, 496272, 501336, 504504, 518427, 537628, 543114, 558306, 584892, 592488, 633633, 638064, 682374, 691236, 724152, 744408, 756756, 779856, 806442, 814671, 844844, 877338, 909832, 921648, 1002672, 1009008, 1023561, 1036854, 1075256, 1086228, 1116612, 1169784, 1184976, 1209663, 1267266, 1364748, 1382472, 1448304, 1478477, 1488816, 1513512, 1612884, 1629342, 1689688, 1754676, 1819664, 1900899, 2047122, 2073708, 2150512, 2172456, 2233224, 2339568, 2419326, 2534532, 2729496, 2764944, 2956954, 3027024, 3070683, 3225768, 3258684, 3379376, 3509352, 3628989, 3801798, 4094244, 4147416, 4344912, 4435431, 4466448, 4838652, 5069064, 5458992, 5702697, 5913908, 6141366, 6451536, 6517368, 7018704, 7257978, 7603596, 8188488, 8294832, 8870862, 9677304, 10138128, 11405394, 11827816, 12282732, 13034736, 13306293, 14515956, 15207192, 16376976, 17741724, 19354608, 22810788, 23655632, 24565464, 26612586, 29031912, 30414384, 35483448, 39918879, 45621576, 49130928, 53225172, 58063824, 70966896, 79837758, 91243152, 106450344, 159675516, 212900688, 319351032, 638702064]

約数ペア:

[(1, 638702064), (2, 319351032), (3, 212900688), (4, 159675516), (6, 106450344), (7, 91243152), (8, 79837758), (9, 70966896), (11, 58063824), (12, 53225172), (13, 49130928), (14, 45621576), (16, 39918879), (18, 35483448), (21, 30414384), (22, 29031912), (24, 26612586), (26, 24565464), (27, 23655632), (28, 22810788), (33, 19354608), (36, 17741724), (39, 16376976), (42, 15207192), (44, 14515956), (48, 13306293), (49, 13034736), (52, 12282732), (54, 11827816), (56, 11405394), (63, 10138128), (66, 9677304), (72, 8870862), (77, 8294832), (78, 8188488), (84, 7603596), (88, 7257978), (91, 7018704), (98, 6517368), (99, 6451536), (104, 6141366), (108, 5913908), (112, 5702697), (117, 5458992), (126, 5069064), (132, 4838652), (143, 4466448), (144, 4435431), (147, 4344912), (154, 4147416), (156, 4094244), (168, 3801798), (176, 3628989), (182, 3509352), (189, 3379376), (196, 3258684), (198, 3225768), (208, 3070683), (211, 3027024), (216, 2956954), (231, 2764944), (234, 2729496), (252, 2534532), (264, 2419326), (273, 2339568), (286, 2233224), (294, 2172456), (297, 2150512), (308, 2073708), (312, 2047122), (336, 1900899), (351, 1819664), (364, 1754676), (378, 1689688), (392, 1629342), (396, 1612884), (422, 1513512), (429, 1488816), (432, 1478477), (441, 1448304), (462, 1382472), (468, 1364748), (504, 1267266), (528, 1209663), (539, 1184976), (546, 1169784), (572, 1116612), (588, 1086228), (594, 1075256), (616, 1036854), (624, 1023561), (633, 1009008), (637, 1002672), (693, 921648), (702, 909832), (728, 877338), (756, 844844), (784, 814671), (792, 806442), (819, 779856), (844, 756756), (858, 744408), (882, 724152), (924, 691236), (936, 682374), (1001, 638064), (1008, 633633), (1078, 592488), (1092, 584892), (1144, 558306), (1176, 543114), (1188, 537628), (1232, 518427), (1266, 504504), (1274, 501336), (1287, 496272), (1323, 482768), (1386, 460824), (1404, 454916), (1456, 438669), (1477, 432432), (1512, 422422), (1584, 403221), (1617, 394992), (1638, 389928), (1688, 378378), (1716, 372204), (1764, 362076), (1848, 345618), (1872, 341187), (1899, 336336), (1911, 334224), (2002, 319032), (2079, 307216), (2156, 296244), (2184, 292446), (2288, 279153), (2321, 275184), (2352, 271557), (2376, 268814), (2457, 259952), (2532, 252252), (2548, 250668), (2574, 248136), (2646, 241384), (2743, 232848), (2772, 230412), (2808, 227458), (2954, 216216), (3003, 212688), (3024, 211211), (3234, 197496), (3276, 194964), (3376, 189189), (3432, 186102), (3528, 181038), (3696, 172809), (3798, 168168), (3822, 167112), (3861, 165424), (4004, 159516), (4158, 153608), (4312, 148122), (4368, 146223), (4431, 144144), (4642, 137592), (4752, 134407), (4851, 131664), (4914, 129976), (5064, 126126), (5096, 125334), (5148, 124068), (5292, 120692), (5486, 116424), (5544, 115206), (5616, 113729), (5697, 112112), (5733, 111408), (5908, 108108), (6006, 106344), (6468, 98748), (6552, 97482), (6864, 93051), (6963, 91728), (7007, 91152), (7056, 90519), (7596, 84084), (7644, 83556), (7722, 82712), (8008, 79758), (8229, 77616), (8316, 76804), (8624, 74061), (8862, 72072), (9009, 70896), (9284, 68796), (9702, 65832), (9828, 64988), (10128, 63063), (10192, 62667), (10296, 62034), (10339, 61776), (10584, 60346), (10972, 58212), (11088, 57603), (11394, 56056), (11466, 55704), (11816, 54054), (12012, 53172), (12936, 49374), (13104, 48741), (13293, 48048), (13926, 45864), (14014, 45576), (14553, 43888), (15192, 42042), (15288, 41778), (15444, 41356), (16016, 39879), (16247, 39312), (16458, 38808), (16632, 38402), (17199, 37136), (17724, 36036), (18018, 35448), (18568, 34398), (19201, 33264), (19404, 32916), (19656, 32494), (20592, 31017), (20678, 30888), (20889, 30576), (21021, 30384), (21168, 30173), (21944, 29106), (22788, 28028), (22932, 27852), (23632, 27027), (24024, 26586), (24687, 25872)]