79813960528

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{691}}^1\times {\mathrm{3947}}^1$

素因数の和:4736

約数の個数: 80

約数和(自身を含む): 162609592320

約数和(自身を除く): 82795631792

約数列:

[1, 2, 4, 8, 16, 31, 59, 62, 118, 124, 236, 248, 472, 496, 691, 944, 1382, 1829, 2764, 3658, 3947, 5528, 7316, 7894, 11056, 14632, 15788, 21421, 29264, 31576, 40769, 42842, 63152, 81538, 85684, 122357, 163076, 171368, 232873, 244714, 326152, 342736, 465746, 489428, 652304, 931492, 978856, 1263839, 1862984, 1957712, 2527678, 2727377, 3725968, 5055356, 5454754, 7219063, 10110712, 10909508, 14438126, 20221424, 21819016, 28876252, 43638032, 57752504, 84548687, 115505008, 160915243, 169097374, 321830486, 338194748, 643660972, 676389496, 1287321944, 1352778992, 2574643888, 4988372533, 9976745066, 19953490132, 39906980264, 79813960528]

約数ペア:

[(1, 79813960528), (2, 39906980264), (4, 19953490132), (8, 9976745066), (16, 4988372533), (31, 2574643888), (59, 1352778992), (62, 1287321944), (118, 676389496), (124, 643660972), (236, 338194748), (248, 321830486), (472, 169097374), (496, 160915243), (691, 115505008), (944, 84548687), (1382, 57752504), (1829, 43638032), (2764, 28876252), (3658, 21819016), (3947, 20221424), (5528, 14438126), (7316, 10909508), (7894, 10110712), (11056, 7219063), (14632, 5454754), (15788, 5055356), (21421, 3725968), (29264, 2727377), (31576, 2527678), (40769, 1957712), (42842, 1862984), (63152, 1263839), (81538, 978856), (85684, 931492), (122357, 652304), (163076, 489428), (171368, 465746), (232873, 342736), (244714, 326152)]