827954316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 2453068800

約数和(自身を除く): 1625114484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 233, 236, 239, 252, 354, 413, 466, 478, 531, 699, 708, 717, 826, 932, 956, 1062, 1239, 1398, 1434, 1631, 1652, 1673, 2097, 2124, 2151, 2478, 2796, 2868, 3262, 3346, 3717, 4194, 4302, 4893, 4956, 5019, 6524, 6692, 7434, 8388, 8604, 9786, 10038, 13747, 14101, 14679, 14868, 15057, 19572, 20076, 27494, 28202, 29358, 30114, 41241, 42303, 54988, 55687, 56404, 58716, 60228, 82482, 84606, 96229, 98707, 111374, 123723, 126909, 164964, 167061, 169212, 192458, 197414, 222748, 247446, 253818, 288687, 296121, 334122, 384916, 389809, 394828, 494892, 501183, 507636, 577374, 592242, 668244, 779618, 866061, 888363, 1002366, 1154748, 1169427, 1184484, 1559236, 1732122, 1776726, 2004732, 2338854, 3285533, 3464244, 3508281, 3553452, 4677708, 6571066, 7016562, 9856599, 13142132, 14033124, 19713198, 22998731, 29569797, 39426396, 45997462, 59139594, 68996193, 91994924, 118279188, 137992386, 206988579, 275984772, 413977158, 827954316]

約数ペア:

[(1, 827954316), (2, 413977158), (3, 275984772), (4, 206988579), (6, 137992386), (7, 118279188), (9, 91994924), (12, 68996193), (14, 59139594), (18, 45997462), (21, 39426396), (28, 29569797), (36, 22998731), (42, 19713198), (59, 14033124), (63, 13142132), (84, 9856599), (118, 7016562), (126, 6571066), (177, 4677708), (233, 3553452), (236, 3508281), (239, 3464244), (252, 3285533), (354, 2338854), (413, 2004732), (466, 1776726), (478, 1732122), (531, 1559236), (699, 1184484), (708, 1169427), (717, 1154748), (826, 1002366), (932, 888363), (956, 866061), (1062, 779618), (1239, 668244), (1398, 592242), (1434, 577374), (1631, 507636), (1652, 501183), (1673, 494892), (2097, 394828), (2124, 389809), (2151, 384916), (2478, 334122), (2796, 296121), (2868, 288687), (3262, 253818), (3346, 247446), (3717, 222748), (4194, 197414), (4302, 192458), (4893, 169212), (4956, 167061), (5019, 164964), (6524, 126909), (6692, 123723), (7434, 111374), (8388, 98707), (8604, 96229), (9786, 84606), (10038, 82482), (13747, 60228), (14101, 58716), (14679, 56404), (14868, 55687), (15057, 54988), (19572, 42303), (20076, 41241), (27494, 30114), (28202, 29358)]