1275366912

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{22441}}^1$

素因数の和:22499

約数の個数: 80

約数和(自身を含む): 3489641232

約数和(自身を除く): 2214274320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 256, 296, 384, 444, 512, 592, 768, 888, 1184, 1536, 1776, 2368, 3552, 4736, 7104, 9472, 14208, 18944, 22441, 28416, 44882, 56832, 67323, 89764, 134646, 179528, 269292, 359056, 538584, 718112, 830317, 1077168, 1436224, 1660634, 2154336, 2490951, 2872448, 3321268, 4308672, 4981902, 5744896, 6642536, 8617344, 9963804, 11489792, 13285072, 17234688, 19927608, 26570144, 34469376, 39855216, 53140288, 79710432, 106280576, 159420864, 212561152, 318841728, 425122304, 637683456, 1275366912]

約数ペア:

[(1, 1275366912), (2, 637683456), (3, 425122304), (4, 318841728), (6, 212561152), (8, 159420864), (12, 106280576), (16, 79710432), (24, 53140288), (32, 39855216), (37, 34469376), (48, 26570144), (64, 19927608), (74, 17234688), (96, 13285072), (111, 11489792), (128, 9963804), (148, 8617344), (192, 6642536), (222, 5744896), (256, 4981902), (296, 4308672), (384, 3321268), (444, 2872448), (512, 2490951), (592, 2154336), (768, 1660634), (888, 1436224), (1184, 1077168), (1536, 830317), (1776, 718112), (2368, 538584), (3552, 359056), (4736, 269292), (7104, 179528), (9472, 134646), (14208, 89764), (18944, 67323), (22441, 56832), (28416, 44882)]