741034216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 128

約数和(自身を含む): 1666980000

約数和(自身を除く): 925945784

約数列:

[1, 2, 4, 8, 13, 17, 26, 29, 34, 52, 58, 68, 97, 104, 116, 136, 149, 194, 221, 232, 298, 377, 388, 442, 493, 596, 754, 776, 884, 986, 1192, 1261, 1508, 1649, 1768, 1937, 1972, 2522, 2533, 2813, 3016, 3298, 3874, 3944, 4321, 5044, 5066, 5626, 6409, 6596, 7748, 8642, 10088, 10132, 11252, 12818, 13192, 14453, 15496, 17284, 20264, 21437, 22504, 25636, 28906, 32929, 34568, 36569, 42874, 47821, 51272, 56173, 57812, 65858, 73138, 73457, 85748, 95642, 112346, 115624, 131716, 146276, 146914, 171496, 187889, 191284, 224692, 245701, 263432, 292552, 293828, 375778, 382568, 419137, 449384, 491402, 587656, 621673, 751556, 838274, 954941, 982804, 1243346, 1503112, 1676548, 1909882, 1965608, 2486692, 3194113, 3353096, 3819764, 4973384, 5448781, 6388226, 7125329, 7639528, 10897562, 12776452, 14250658, 21795124, 25552904, 28501316, 43590248, 57002632, 92629277, 185258554, 370517108, 741034216]

約数ペア:

[(1, 741034216), (2, 370517108), (4, 185258554), (8, 92629277), (13, 57002632), (17, 43590248), (26, 28501316), (29, 25552904), (34, 21795124), (52, 14250658), (58, 12776452), (68, 10897562), (97, 7639528), (104, 7125329), (116, 6388226), (136, 5448781), (149, 4973384), (194, 3819764), (221, 3353096), (232, 3194113), (298, 2486692), (377, 1965608), (388, 1909882), (442, 1676548), (493, 1503112), (596, 1243346), (754, 982804), (776, 954941), (884, 838274), (986, 751556), (1192, 621673), (1261, 587656), (1508, 491402), (1649, 449384), (1768, 419137), (1937, 382568), (1972, 375778), (2522, 293828), (2533, 292552), (2813, 263432), (3016, 245701), (3298, 224692), (3874, 191284), (3944, 187889), (4321, 171496), (5044, 146914), (5066, 146276), (5626, 131716), (6409, 115624), (6596, 112346), (7748, 95642), (8642, 85748), (10088, 73457), (10132, 73138), (11252, 65858), (12818, 57812), (13192, 56173), (14453, 51272), (15496, 47821), (17284, 42874), (20264, 36569), (21437, 34568), (22504, 32929), (25636, 28906)]