631446984

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4523}}^1$

素因数の和:4819

約数の個数: 96

約数和(自身を含む): 1961968320

約数和(自身を除く): 1330521336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 277, 504, 554, 831, 1108, 1662, 1939, 2216, 2493, 3324, 3878, 4523, 4986, 5817, 6648, 7756, 9046, 9972, 11634, 13569, 15512, 17451, 18092, 19944, 23268, 27138, 31661, 34902, 36184, 40707, 46536, 54276, 63322, 69804, 81414, 94983, 108552, 126644, 139608, 162828, 189966, 253288, 284949, 325656, 379932, 569898, 759864, 1139796, 1252871, 2279592, 2505742, 3758613, 5011484, 7517226, 8770097, 10022968, 11275839, 15034452, 17540194, 22551678, 26310291, 30068904, 35080388, 45103356, 52620582, 70160776, 78930873, 90206712, 105241164, 157861746, 210482328, 315723492, 631446984]

約数ペア:

[(1, 631446984), (2, 315723492), (3, 210482328), (4, 157861746), (6, 105241164), (7, 90206712), (8, 78930873), (9, 70160776), (12, 52620582), (14, 45103356), (18, 35080388), (21, 30068904), (24, 26310291), (28, 22551678), (36, 17540194), (42, 15034452), (56, 11275839), (63, 10022968), (72, 8770097), (84, 7517226), (126, 5011484), (168, 3758613), (252, 2505742), (277, 2279592), (504, 1252871), (554, 1139796), (831, 759864), (1108, 569898), (1662, 379932), (1939, 325656), (2216, 284949), (2493, 253288), (3324, 189966), (3878, 162828), (4523, 139608), (4986, 126644), (5817, 108552), (6648, 94983), (7756, 81414), (9046, 69804), (9972, 63322), (11634, 54276), (13569, 46536), (15512, 40707), (17451, 36184), (18092, 34902), (19944, 31661), (23268, 27138)]