1540951308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113539}}^1$

素因数の和:113591

約数の個数: 72

約数和(自身を含む): 4339498800

約数和(自身を除く): 2798547492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 113539, 227078, 340617, 454156, 681234, 1021851, 1362468, 1476007, 2043702, 2952014, 3292631, 4087404, 4428021, 5904028, 6585262, 8856042, 9877893, 13170524, 13284063, 17712084, 19755786, 26568126, 29633679, 39511572, 42804203, 53136252, 59267358, 85608406, 118534716, 128412609, 171216812, 256825218, 385237827, 513650436, 770475654, 1540951308]

約数ペア:

[(1, 1540951308), (2, 770475654), (3, 513650436), (4, 385237827), (6, 256825218), (9, 171216812), (12, 128412609), (13, 118534716), (18, 85608406), (26, 59267358), (29, 53136252), (36, 42804203), (39, 39511572), (52, 29633679), (58, 26568126), (78, 19755786), (87, 17712084), (116, 13284063), (117, 13170524), (156, 9877893), (174, 8856042), (234, 6585262), (261, 5904028), (348, 4428021), (377, 4087404), (468, 3292631), (522, 2952014), (754, 2043702), (1044, 1476007), (1131, 1362468), (1508, 1021851), (2262, 681234), (3393, 454156), (4524, 340617), (6786, 227078), (13572, 113539)]