40351567672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1241

約数の個数: 128

約数和(自身を含む): 85825656000

約数和(自身を除く): 45474088328

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 101, 104, 116, 139, 202, 232, 278, 377, 404, 556, 754, 808, 953, 1112, 1313, 1508, 1807, 1906, 2626, 2929, 3016, 3614, 3812, 4031, 5252, 5858, 7228, 7624, 8062, 10504, 11716, 12389, 14039, 14456, 16124, 23432, 24778, 27637, 28078, 32248, 38077, 49556, 52403, 55274, 56156, 76154, 96253, 99112, 104806, 110548, 112312, 132467, 152308, 182507, 192506, 209612, 221096, 264934, 304616, 359281, 365014, 385012, 407131, 419224, 529868, 718562, 730028, 770024, 814262, 1059736, 1251289, 1437124, 1460056, 1628524, 1722071, 2502578, 2791337, 2874248, 3257048, 3444142, 3841543, 5005156, 5292703, 5582674, 6888284, 7683086, 10010312, 10585406, 11165348, 13379167, 13776568, 15366172, 21170812, 22330696, 26758334, 30732344, 36287381, 42341624, 49940059, 53516668, 72574762, 99880118, 107033336, 145149524, 173929171, 199760236, 290299048, 347858342, 387995843, 399520472, 695716684, 775991686, 1391433368, 1551983372, 3103966744, 5043945959, 10087891918, 20175783836, 40351567672]

約数ペア:

[(1, 40351567672), (2, 20175783836), (4, 10087891918), (8, 5043945959), (13, 3103966744), (26, 1551983372), (29, 1391433368), (52, 775991686), (58, 695716684), (101, 399520472), (104, 387995843), (116, 347858342), (139, 290299048), (202, 199760236), (232, 173929171), (278, 145149524), (377, 107033336), (404, 99880118), (556, 72574762), (754, 53516668), (808, 49940059), (953, 42341624), (1112, 36287381), (1313, 30732344), (1508, 26758334), (1807, 22330696), (1906, 21170812), (2626, 15366172), (2929, 13776568), (3016, 13379167), (3614, 11165348), (3812, 10585406), (4031, 10010312), (5252, 7683086), (5858, 6888284), (7228, 5582674), (7624, 5292703), (8062, 5005156), (10504, 3841543), (11716, 3444142), (12389, 3257048), (14039, 2874248), (14456, 2791337), (16124, 2502578), (23432, 1722071), (24778, 1628524), (27637, 1460056), (28078, 1437124), (32248, 1251289), (38077, 1059736), (49556, 814262), (52403, 770024), (55274, 730028), (56156, 718562), (76154, 529868), (96253, 419224), (99112, 407131), (104806, 385012), (110548, 365014), (112312, 359281), (132467, 304616), (152308, 264934), (182507, 221096), (192506, 209612)]