385982568

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{997}}^1$

素因数の和:1311

約数の個数: 96

約数和(自身を含む): 1105384800

約数和(自身を除く): 719402232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 283, 342, 456, 566, 684, 849, 997, 1132, 1368, 1698, 1994, 2264, 2547, 2991, 3396, 3988, 5094, 5377, 5982, 6792, 7976, 8973, 10188, 10754, 11964, 16131, 17946, 18943, 20376, 21508, 23928, 32262, 35892, 37886, 43016, 48393, 56829, 64524, 71784, 75772, 96786, 113658, 129048, 151544, 170487, 193572, 227316, 282151, 340974, 387144, 454632, 564302, 681948, 846453, 1128604, 1363896, 1692906, 2257208, 2539359, 3385812, 5078718, 5360869, 6771624, 10157436, 10721738, 16082607, 20314872, 21443476, 32165214, 42886952, 48247821, 64330428, 96495642, 128660856, 192991284, 385982568]

約数ペア:

[(1, 385982568), (2, 192991284), (3, 128660856), (4, 96495642), (6, 64330428), (8, 48247821), (9, 42886952), (12, 32165214), (18, 21443476), (19, 20314872), (24, 16082607), (36, 10721738), (38, 10157436), (57, 6771624), (72, 5360869), (76, 5078718), (114, 3385812), (152, 2539359), (171, 2257208), (228, 1692906), (283, 1363896), (342, 1128604), (456, 846453), (566, 681948), (684, 564302), (849, 454632), (997, 387144), (1132, 340974), (1368, 282151), (1698, 227316), (1994, 193572), (2264, 170487), (2547, 151544), (2991, 129048), (3396, 113658), (3988, 96786), (5094, 75772), (5377, 71784), (5982, 64524), (6792, 56829), (7976, 48393), (8973, 43016), (10188, 37886), (10754, 35892), (11964, 32262), (16131, 23928), (17946, 21508), (18943, 20376)]