20113872048

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:295

約数の個数: 480

約数和(自身を含む): 65632799232

約数和(自身を除く): 45518927184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 101, 102, 108, 131, 136, 138, 144, 153, 162, 184, 202, 204, 207, 216, 243, 262, 272, 276, 303, 306, 324, 368, 391, 393, 404, 408, 414, 432, 459, 486, 524, 552, 606, 612, 621, 648, 782, 786, 808, 816, 828, 909, 918, 972, 1048, 1104, 1173, 1179, 1212, 1224, 1242, 1296, 1377, 1564, 1572, 1616, 1656, 1717, 1818, 1836, 1863, 1944, 2096, 2227, 2323, 2346, 2358, 2424, 2448, 2484, 2727, 2754, 3013, 3128, 3144, 3312, 3434, 3519, 3537, 3636, 3672, 3726, 3888, 4131, 4454, 4646, 4692, 4716, 4848, 4968, 5151, 5454, 5508, 5589, 6026, 6256, 6288, 6681, 6868, 6969, 7038, 7074, 7272, 7344, 7452, 8181, 8262, 8908, 9039, 9292, 9384, 9432, 9936, 10302, 10557, 10611, 10908, 11016, 11178, 12052, 13231, 13362, 13736, 13938, 14076, 14148, 14544, 14904, 15453, 16362, 16524, 17816, 18078, 18584, 18768, 18864, 20043, 20604, 20907, 21114, 21222, 21816, 22032, 22356, 24104, 24543, 26462, 26724, 27117, 27472, 27876, 28152, 28296, 29808, 30906, 31671, 31833, 32724, 33048, 35632, 36156, 37168, 39491, 39693, 40086, 41208, 41814, 42228, 42444, 43632, 44712, 46359, 48208, 49086, 51221, 52924, 53448, 54234, 55752, 56304, 56592, 60129, 61812, 62721, 63342, 63666, 65448, 66096, 72312, 78982, 79386, 80172, 81351, 82416, 83628, 84456, 84888, 89424, 92718, 95013, 98172, 102442, 105848, 106896, 108468, 111504, 118473, 119079, 120258, 123624, 125442, 126684, 127332, 130896, 139077, 144624, 153663, 157964, 158772, 160344, 162702, 167256, 168912, 169776, 180387, 185436, 188163, 190026, 196344, 204884, 211696, 216936, 224927, 236946, 238158, 240516, 244053, 247248, 250884, 253368, 254664, 278154, 304313, 307326, 315928, 317544, 320688, 325404, 334512, 355419, 357237, 360774, 370872, 376326, 380052, 392688, 409768, 417231, 433872, 449854, 460989, 473892, 476316, 481032, 488106, 501768, 506736, 509328, 541161, 556308, 564489, 608626, 614652, 631856, 635088, 650808, 674781, 710838, 714474, 721548, 732159, 741744, 752652, 760104, 819536, 834462, 899708, 912939, 921978, 947784, 952632, 962064, 976212, 1003536, 1066257, 1071711, 1082322, 1112616, 1128978, 1217252, 1229304, 1301616, 1349562, 1382967, 1421676, 1428948, 1443096, 1464318, 1505304, 1520208, 1668924, 1799416, 1825878, 1843956, 1895568, 1905264, 1952424, 2024343, 2132514, 2143422, 2164644, 2225232, 2257956, 2434504, 2458608, 2699124, 2738817, 2765934, 2843352, 2857896, 2886192, 2928636, 3010608, 3198771, 3215133, 3337848, 3598832, 3651756, 3687912, 3904848, 4048686, 4148901, 4265028, 4286844, 4329288, 4515912, 4869008, 5173321, 5398248, 5477634, 5531868, 5686704, 5715792, 5857272, 6073029, 6397542, 6430266, 6675696, 7303512, 7375824, 8097372, 8216451, 8297802, 8530056, 8573688, 8658576, 9031824, 9596313, 10346642, 10796496, 10955268, 11063736, 11714544, 12146058, 12446703, 12795084, 12860532, 14607024, 15519963, 16194744, 16432902, 16595604, 17060112, 17147376, 18219087, 19192626, 20693284, 21910536, 22127472, 24292116, 24649353, 24893406, 25590168, 25721064, 31039926, 32389488, 32865804, 33191208, 36438174, 38385252, 41386568, 43821072, 46559889, 48584232, 49298706, 49786812, 51180336, 51442128, 54657261, 62079852, 65731608, 66382416, 72876348, 73948059, 76770504, 82773136, 93119778, 97168464, 98597412, 99573624, 109314522, 124159704, 131463216, 139679667, 145752696, 147896118, 153541008, 186239556, 197194824, 199147248, 218629044, 248319408, 279359334, 291505392, 295792236, 372479112, 394389648, 419039001, 437258088, 558718668, 591584472, 744958224, 838078002, 874516176, 1117437336, 1183168944, 1257117003, 1676156004, 2234874672, 2514234006, 3352312008, 5028468012, 6704624016, 10056936024, 20113872048]

約数ペア:

[(1, 20113872048), (2, 10056936024), (3, 6704624016), (4, 5028468012), (6, 3352312008), (8, 2514234006), (9, 2234874672), (12, 1676156004), (16, 1257117003), (17, 1183168944), (18, 1117437336), (23, 874516176), (24, 838078002), (27, 744958224), (34, 591584472), (36, 558718668), (46, 437258088), (48, 419039001), (51, 394389648), (54, 372479112), (68, 295792236), (69, 291505392), (72, 279359334), (81, 248319408), (92, 218629044), (101, 199147248), (102, 197194824), (108, 186239556), (131, 153541008), (136, 147896118), (138, 145752696), (144, 139679667), (153, 131463216), (162, 124159704), (184, 109314522), (202, 99573624), (204, 98597412), (207, 97168464), (216, 93119778), (243, 82773136), (262, 76770504), (272, 73948059), (276, 72876348), (303, 66382416), (306, 65731608), (324, 62079852), (368, 54657261), (391, 51442128), (393, 51180336), (404, 49786812), (408, 49298706), (414, 48584232), (432, 46559889), (459, 43821072), (486, 41386568), (524, 38385252), (552, 36438174), (606, 33191208), (612, 32865804), (621, 32389488), (648, 31039926), (782, 25721064), (786, 25590168), (808, 24893406), (816, 24649353), (828, 24292116), (909, 22127472), (918, 21910536), (972, 20693284), (1048, 19192626), (1104, 18219087), (1173, 17147376), (1179, 17060112), (1212, 16595604), (1224, 16432902), (1242, 16194744), (1296, 15519963), (1377, 14607024), (1564, 12860532), (1572, 12795084), (1616, 12446703), (1656, 12146058), (1717, 11714544), (1818, 11063736), (1836, 10955268), (1863, 10796496), (1944, 10346642), (2096, 9596313), (2227, 9031824), (2323, 8658576), (2346, 8573688), (2358, 8530056), (2424, 8297802), (2448, 8216451), (2484, 8097372), (2727, 7375824), (2754, 7303512), (3013, 6675696), (3128, 6430266), (3144, 6397542), (3312, 6073029), (3434, 5857272), (3519, 5715792), (3537, 5686704), (3636, 5531868), (3672, 5477634), (3726, 5398248), (3888, 5173321), (4131, 4869008), (4454, 4515912), (4646, 4329288), (4692, 4286844), (4716, 4265028), (4848, 4148901), (4968, 4048686), (5151, 3904848), (5454, 3687912), (5508, 3651756), (5589, 3598832), (6026, 3337848), (6256, 3215133), (6288, 3198771), (6681, 3010608), (6868, 2928636), (6969, 2886192), (7038, 2857896), (7074, 2843352), (7272, 2765934), (7344, 2738817), (7452, 2699124), (8181, 2458608), (8262, 2434504), (8908, 2257956), (9039, 2225232), (9292, 2164644), (9384, 2143422), (9432, 2132514), (9936, 2024343), (10302, 1952424), (10557, 1905264), (10611, 1895568), (10908, 1843956), (11016, 1825878), (11178, 1799416), (12052, 1668924), (13231, 1520208), (13362, 1505304), (13736, 1464318), (13938, 1443096), (14076, 1428948), (14148, 1421676), (14544, 1382967), (14904, 1349562), (15453, 1301616), (16362, 1229304), (16524, 1217252), (17816, 1128978), (18078, 1112616), (18584, 1082322), (18768, 1071711), (18864, 1066257), (20043, 1003536), (20604, 976212), (20907, 962064), (21114, 952632), (21222, 947784), (21816, 921978), (22032, 912939), (22356, 899708), (24104, 834462), (24543, 819536), (26462, 760104), (26724, 752652), (27117, 741744), (27472, 732159), (27876, 721548), (28152, 714474), (28296, 710838), (29808, 674781), (30906, 650808), (31671, 635088), (31833, 631856), (32724, 614652), (33048, 608626), (35632, 564489), (36156, 556308), (37168, 541161), (39491, 509328), (39693, 506736), (40086, 501768), (41208, 488106), (41814, 481032), (42228, 476316), (42444, 473892), (43632, 460989), (44712, 449854), (46359, 433872), (48208, 417231), (49086, 409768), (51221, 392688), (52924, 380052), (53448, 376326), (54234, 370872), (55752, 360774), (56304, 357237), (56592, 355419), (60129, 334512), (61812, 325404), (62721, 320688), (63342, 317544), (63666, 315928), (65448, 307326), (66096, 304313), (72312, 278154), (78982, 254664), (79386, 253368), (80172, 250884), (81351, 247248), (82416, 244053), (83628, 240516), (84456, 238158), (84888, 236946), (89424, 224927), (92718, 216936), (95013, 211696), (98172, 204884), (102442, 196344), (105848, 190026), (106896, 188163), (108468, 185436), (111504, 180387), (118473, 169776), (119079, 168912), (120258, 167256), (123624, 162702), (125442, 160344), (126684, 158772), (127332, 157964), (130896, 153663), (139077, 144624)]