555141048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4329

約数の個数: 128

約数和(自身を含む): 1755095040

約数和(自身を除く): 1199953992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 71, 77, 84, 88, 132, 142, 154, 168, 213, 231, 264, 284, 308, 426, 462, 497, 568, 616, 781, 852, 924, 994, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3976, 4231, 4686, 5467, 5964, 6248, 8462, 9372, 10934, 11928, 12693, 16401, 16924, 18744, 21868, 25386, 29617, 32802, 33848, 43736, 46541, 50772, 59234, 65604, 88851, 93082, 101544, 118468, 131208, 139623, 177702, 186164, 236936, 279246, 300401, 325787, 355404, 372328, 558492, 600802, 651574, 710808, 901203, 977361, 1116984, 1201604, 1303148, 1802406, 1954722, 2102807, 2403208, 2606296, 3304411, 3604812, 3909444, 4205614, 6308421, 6608822, 7209624, 7818888, 8411228, 9913233, 12616842, 13217644, 16822456, 19826466, 23130877, 25233684, 26435288, 39652932, 46261754, 50467368, 69392631, 79305864, 92523508, 138785262, 185047016, 277570524, 555141048]

約数ペア:

[(1, 555141048), (2, 277570524), (3, 185047016), (4, 138785262), (6, 92523508), (7, 79305864), (8, 69392631), (11, 50467368), (12, 46261754), (14, 39652932), (21, 26435288), (22, 25233684), (24, 23130877), (28, 19826466), (33, 16822456), (42, 13217644), (44, 12616842), (56, 9913233), (66, 8411228), (71, 7818888), (77, 7209624), (84, 6608822), (88, 6308421), (132, 4205614), (142, 3909444), (154, 3604812), (168, 3304411), (213, 2606296), (231, 2403208), (264, 2102807), (284, 1954722), (308, 1802406), (426, 1303148), (462, 1201604), (497, 1116984), (568, 977361), (616, 901203), (781, 710808), (852, 651574), (924, 600802), (994, 558492), (1491, 372328), (1562, 355404), (1704, 325787), (1848, 300401), (1988, 279246), (2343, 236936), (2982, 186164), (3124, 177702), (3976, 139623), (4231, 131208), (4686, 118468), (5467, 101544), (5964, 93082), (6248, 88851), (8462, 65604), (9372, 59234), (10934, 50772), (11928, 46541), (12693, 43736), (16401, 33848), (16924, 32802), (18744, 29617), (21868, 25386)]