15676681552

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{80489}}^1$

素因数の和:80588

約数の個数: 80

約数和(自身を含む): 36409812480

約数和(自身を除く): 20733130928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 47, 56, 74, 94, 112, 148, 188, 259, 296, 329, 376, 518, 592, 658, 752, 1036, 1316, 1739, 2072, 2632, 3478, 4144, 5264, 6956, 12173, 13912, 24346, 27824, 48692, 80489, 97384, 160978, 194768, 321956, 563423, 643912, 1126846, 1287824, 2253692, 2978093, 3782983, 4507384, 5956186, 7565966, 9014768, 11912372, 15131932, 20846651, 23824744, 26480881, 30263864, 41693302, 47649488, 52961762, 60527728, 83386604, 105923524, 139970371, 166773208, 211847048, 279940742, 333546416, 423694096, 559881484, 979792597, 1119762968, 1959585194, 2239525936, 3919170388, 7838340776, 15676681552]

約数ペア:

[(1, 15676681552), (2, 7838340776), (4, 3919170388), (7, 2239525936), (8, 1959585194), (14, 1119762968), (16, 979792597), (28, 559881484), (37, 423694096), (47, 333546416), (56, 279940742), (74, 211847048), (94, 166773208), (112, 139970371), (148, 105923524), (188, 83386604), (259, 60527728), (296, 52961762), (329, 47649488), (376, 41693302), (518, 30263864), (592, 26480881), (658, 23824744), (752, 20846651), (1036, 15131932), (1316, 11912372), (1739, 9014768), (2072, 7565966), (2632, 5956186), (3478, 4507384), (4144, 3782983), (5264, 2978093), (6956, 2253692), (12173, 1287824), (13912, 1126846), (24346, 643912), (27824, 563423), (48692, 321956), (80489, 194768), (97384, 160978)]