1456549632

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{20393}}^1$

素因数の和:20446

約数の個数: 108

約数和(自身を含む): 4335274944

約数和(自身を除く): 2878725312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4464, 5952, 7936, 8928, 11904, 17856, 20393, 23808, 35712, 40786, 61179, 71424, 81572, 122358, 163144, 183537, 244716, 326288, 367074, 489432, 632183, 652576, 734148, 978864, 1264366, 1305152, 1468296, 1896549, 1957728, 2528732, 2610304, 2936592, 3793098, 3915456, 5057464, 5220608, 5689647, 5873184, 7586196, 7830912, 10114928, 11379294, 11746368, 15172392, 15661824, 20229856, 22758588, 23492736, 30344784, 40459712, 45517176, 46985472, 60689568, 80919424, 91034352, 121379136, 161838848, 182068704, 242758272, 364137408, 485516544, 728274816, 1456549632]

約数ペア:

[(1, 1456549632), (2, 728274816), (3, 485516544), (4, 364137408), (6, 242758272), (8, 182068704), (9, 161838848), (12, 121379136), (16, 91034352), (18, 80919424), (24, 60689568), (31, 46985472), (32, 45517176), (36, 40459712), (48, 30344784), (62, 23492736), (64, 22758588), (72, 20229856), (93, 15661824), (96, 15172392), (124, 11746368), (128, 11379294), (144, 10114928), (186, 7830912), (192, 7586196), (248, 5873184), (256, 5689647), (279, 5220608), (288, 5057464), (372, 3915456), (384, 3793098), (496, 2936592), (558, 2610304), (576, 2528732), (744, 1957728), (768, 1896549), (992, 1468296), (1116, 1305152), (1152, 1264366), (1488, 978864), (1984, 734148), (2232, 652576), (2304, 632183), (2976, 489432), (3968, 367074), (4464, 326288), (5952, 244716), (7936, 183537), (8928, 163144), (11904, 122358), (17856, 81572), (20393, 71424), (23808, 61179), (35712, 40786)]