20174566296

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1\times {\mathrm{11777}}^1$

素因数の和:12444

約数の個数: 64

約数和(自身を含む): 50906400480

約数和(自身を除く): 30731834184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 521, 548, 822, 1042, 1096, 1563, 1644, 2084, 3126, 3288, 4168, 6252, 11777, 12504, 23554, 35331, 47108, 70662, 71377, 94216, 141324, 142754, 214131, 282648, 285508, 428262, 571016, 856524, 1613449, 1713048, 3226898, 4840347, 6135817, 6453796, 9680694, 12271634, 12907592, 18407451, 19361388, 24543268, 36814902, 38722776, 49086536, 73629804, 147259608, 840606929, 1681213858, 2521820787, 3362427716, 5043641574, 6724855432, 10087283148, 20174566296]

約数ペア:

[(1, 20174566296), (2, 10087283148), (3, 6724855432), (4, 5043641574), (6, 3362427716), (8, 2521820787), (12, 1681213858), (24, 840606929), (137, 147259608), (274, 73629804), (411, 49086536), (521, 38722776), (548, 36814902), (822, 24543268), (1042, 19361388), (1096, 18407451), (1563, 12907592), (1644, 12271634), (2084, 9680694), (3126, 6453796), (3288, 6135817), (4168, 4840347), (6252, 3226898), (11777, 1713048), (12504, 1613449), (23554, 856524), (35331, 571016), (47108, 428262), (70662, 285508), (71377, 282648), (94216, 214131), (141324, 142754)]