1558021932

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20233}}^1$

素因数の和:20300

約数の個数: 96

約数和(自身を含む): 4351119360

約数和(自身を除く): 2793097428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 92, 93, 108, 124, 138, 186, 207, 276, 279, 372, 414, 558, 621, 713, 828, 837, 1116, 1242, 1426, 1674, 2139, 2484, 2852, 3348, 4278, 6417, 8556, 12834, 19251, 20233, 25668, 38502, 40466, 60699, 77004, 80932, 121398, 182097, 242796, 364194, 465359, 546291, 627223, 728388, 930718, 1092582, 1254446, 1396077, 1861436, 1881669, 2185164, 2508892, 2792154, 3763338, 4188231, 5584308, 5645007, 7526676, 8376462, 11290014, 12564693, 14426129, 16752924, 16935021, 22580028, 25129386, 28852258, 33870042, 43278387, 50258772, 57704516, 67740084, 86556774, 129835161, 173113548, 259670322, 389505483, 519340644, 779010966, 1558021932]

約数ペア:

[(1, 1558021932), (2, 779010966), (3, 519340644), (4, 389505483), (6, 259670322), (9, 173113548), (12, 129835161), (18, 86556774), (23, 67740084), (27, 57704516), (31, 50258772), (36, 43278387), (46, 33870042), (54, 28852258), (62, 25129386), (69, 22580028), (92, 16935021), (93, 16752924), (108, 14426129), (124, 12564693), (138, 11290014), (186, 8376462), (207, 7526676), (276, 5645007), (279, 5584308), (372, 4188231), (414, 3763338), (558, 2792154), (621, 2508892), (713, 2185164), (828, 1881669), (837, 1861436), (1116, 1396077), (1242, 1254446), (1426, 1092582), (1674, 930718), (2139, 728388), (2484, 627223), (2852, 546291), (3348, 465359), (4278, 364194), (6417, 242796), (8556, 182097), (12834, 121398), (19251, 80932), (20233, 77004), (25668, 60699), (38502, 40466)]