266874936

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:261

約数の個数: 128

約数和(自身を含む): 719712000

約数和(自身を除く): 452837064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 59, 67, 87, 97, 116, 118, 134, 174, 177, 194, 201, 232, 236, 268, 291, 348, 354, 388, 402, 472, 536, 582, 696, 708, 776, 804, 1164, 1416, 1608, 1711, 1943, 2328, 2813, 3422, 3886, 3953, 5133, 5626, 5723, 5829, 6499, 6844, 7772, 7906, 8439, 10266, 11252, 11446, 11658, 11859, 12998, 13688, 15544, 15812, 16878, 17169, 19497, 20532, 22504, 22892, 23316, 23718, 25996, 31624, 33756, 34338, 38994, 41064, 45784, 46632, 47436, 51992, 67512, 68676, 77988, 94872, 114637, 137352, 155976, 165967, 188471, 229274, 331934, 343911, 376942, 383441, 458548, 497901, 565413, 663868, 687822, 753884, 766882, 917096, 995802, 1130826, 1150323, 1327736, 1375644, 1507768, 1533764, 1991604, 2261652, 2300646, 2751288, 3067528, 3983208, 4523304, 4601292, 9202584, 11119789, 22239578, 33359367, 44479156, 66718734, 88958312, 133437468, 266874936]

約数ペア:

[(1, 266874936), (2, 133437468), (3, 88958312), (4, 66718734), (6, 44479156), (8, 33359367), (12, 22239578), (24, 11119789), (29, 9202584), (58, 4601292), (59, 4523304), (67, 3983208), (87, 3067528), (97, 2751288), (116, 2300646), (118, 2261652), (134, 1991604), (174, 1533764), (177, 1507768), (194, 1375644), (201, 1327736), (232, 1150323), (236, 1130826), (268, 995802), (291, 917096), (348, 766882), (354, 753884), (388, 687822), (402, 663868), (472, 565413), (536, 497901), (582, 458548), (696, 383441), (708, 376942), (776, 343911), (804, 331934), (1164, 229274), (1416, 188471), (1608, 165967), (1711, 155976), (1943, 137352), (2328, 114637), (2813, 94872), (3422, 77988), (3886, 68676), (3953, 67512), (5133, 51992), (5626, 47436), (5723, 46632), (5829, 45784), (6499, 41064), (6844, 38994), (7772, 34338), (7906, 33756), (8439, 31624), (10266, 25996), (11252, 23718), (11446, 23316), (11658, 22892), (11859, 22504), (12998, 20532), (13688, 19497), (15544, 17169), (15812, 16878)]