472461808

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 120

約数和(自身を含む): 1148215200

約数和(自身を除く): 675753392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 109, 112, 169, 182, 208, 218, 229, 338, 364, 436, 458, 676, 728, 763, 872, 916, 1183, 1352, 1417, 1456, 1526, 1603, 1744, 1832, 2366, 2704, 2834, 2977, 3052, 3206, 3664, 4732, 5668, 5954, 6104, 6412, 9464, 9919, 11336, 11908, 12208, 12824, 18421, 18928, 19838, 20839, 22672, 23816, 24961, 25648, 36842, 38701, 39676, 41678, 47632, 49922, 73684, 77402, 79352, 83356, 99844, 128947, 147368, 154804, 158704, 166712, 174727, 199688, 257894, 270907, 294736, 309608, 324493, 333424, 349454, 399376, 515788, 541814, 619216, 648986, 698908, 1031576, 1083628, 1297972, 1397816, 2063152, 2167256, 2271451, 2595944, 2795632, 4218409, 4334512, 4542902, 5191888, 8436818, 9085804, 16873636, 18171608, 29528863, 33747272, 36343216, 59057726, 67494544, 118115452, 236230904, 472461808]

約数ペア:

[(1, 472461808), (2, 236230904), (4, 118115452), (7, 67494544), (8, 59057726), (13, 36343216), (14, 33747272), (16, 29528863), (26, 18171608), (28, 16873636), (52, 9085804), (56, 8436818), (91, 5191888), (104, 4542902), (109, 4334512), (112, 4218409), (169, 2795632), (182, 2595944), (208, 2271451), (218, 2167256), (229, 2063152), (338, 1397816), (364, 1297972), (436, 1083628), (458, 1031576), (676, 698908), (728, 648986), (763, 619216), (872, 541814), (916, 515788), (1183, 399376), (1352, 349454), (1417, 333424), (1456, 324493), (1526, 309608), (1603, 294736), (1744, 270907), (1832, 257894), (2366, 199688), (2704, 174727), (2834, 166712), (2977, 158704), (3052, 154804), (3206, 147368), (3664, 128947), (4732, 99844), (5668, 83356), (5954, 79352), (6104, 77402), (6412, 73684), (9464, 49922), (9919, 47632), (11336, 41678), (11908, 39676), (12208, 38701), (12824, 36842), (18421, 25648), (18928, 24961), (19838, 23816), (20839, 22672)]