1007405808

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{2477}}^1$

素因数の和:2754

約数の個数: 80

約数和(自身を含む): 2685557280

約数和(自身を除く): 1678151472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 229, 296, 444, 458, 592, 687, 888, 916, 1374, 1776, 1832, 2477, 2748, 3664, 4954, 5496, 7431, 8473, 9908, 10992, 14862, 16946, 19816, 25419, 29724, 33892, 39632, 50838, 59448, 67784, 91649, 101676, 118896, 135568, 183298, 203352, 274947, 366596, 406704, 549894, 567233, 733192, 1099788, 1134466, 1466384, 1701699, 2199576, 2268932, 3403398, 4399152, 4537864, 6806796, 9075728, 13613592, 20987621, 27227184, 41975242, 62962863, 83950484, 125925726, 167900968, 251851452, 335801936, 503702904, 1007405808]

約数ペア:

[(1, 1007405808), (2, 503702904), (3, 335801936), (4, 251851452), (6, 167900968), (8, 125925726), (12, 83950484), (16, 62962863), (24, 41975242), (37, 27227184), (48, 20987621), (74, 13613592), (111, 9075728), (148, 6806796), (222, 4537864), (229, 4399152), (296, 3403398), (444, 2268932), (458, 2199576), (592, 1701699), (687, 1466384), (888, 1134466), (916, 1099788), (1374, 733192), (1776, 567233), (1832, 549894), (2477, 406704), (2748, 366596), (3664, 274947), (4954, 203352), (5496, 183298), (7431, 135568), (8473, 118896), (9908, 101676), (10992, 91649), (14862, 67784), (16946, 59448), (19816, 50838), (25419, 39632), (29724, 33892)]