80811995316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{24251}}^1$

素因数の和:24833

約数の個数: 96

約数和(自身を含む): 208426732416

約数和(自身を除く): 127614737100

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 521, 533, 1042, 1066, 1563, 1599, 2084, 2132, 3126, 3198, 6252, 6396, 6773, 13546, 20319, 21361, 24251, 27092, 40638, 42722, 48502, 64083, 72753, 81276, 85444, 97004, 128166, 145506, 256332, 277693, 291012, 315263, 555386, 630526, 833079, 945789, 994291, 1110772, 1261052, 1666158, 1891578, 1988582, 2982873, 3332316, 3783156, 3977164, 5965746, 11931492, 12634771, 12925783, 25269542, 25851566, 37904313, 38777349, 50539084, 51703132, 75808626, 77554698, 151617252, 155109396, 164252023, 328504046, 492756069, 518025611, 657008092, 985512138, 1036051222, 1554076833, 1971024276, 2072102444, 3108153666, 6216307332, 6734332943, 13468665886, 20202998829, 26937331772, 40405997658, 80811995316]

約数ペア:

[(1, 80811995316), (2, 40405997658), (3, 26937331772), (4, 20202998829), (6, 13468665886), (12, 6734332943), (13, 6216307332), (26, 3108153666), (39, 2072102444), (41, 1971024276), (52, 1554076833), (78, 1036051222), (82, 985512138), (123, 657008092), (156, 518025611), (164, 492756069), (246, 328504046), (492, 164252023), (521, 155109396), (533, 151617252), (1042, 77554698), (1066, 75808626), (1563, 51703132), (1599, 50539084), (2084, 38777349), (2132, 37904313), (3126, 25851566), (3198, 25269542), (6252, 12925783), (6396, 12634771), (6773, 11931492), (13546, 5965746), (20319, 3977164), (21361, 3783156), (24251, 3332316), (27092, 2982873), (40638, 1988582), (42722, 1891578), (48502, 1666158), (64083, 1261052), (72753, 1110772), (81276, 994291), (85444, 945789), (97004, 833079), (128166, 630526), (145506, 555386), (256332, 315263), (277693, 291012)]