2501491776

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{80923}}^1$

素因数の和:80968

約数の個数: 112

約数和(自身を含む): 7893003264

約数和(自身を除く): 5391511488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 138, 161, 168, 184, 192, 224, 276, 322, 336, 368, 448, 483, 552, 644, 672, 736, 966, 1104, 1288, 1344, 1472, 1932, 2208, 2576, 3864, 4416, 5152, 7728, 10304, 15456, 30912, 80923, 161846, 242769, 323692, 485538, 566461, 647384, 971076, 1132922, 1294768, 1699383, 1861229, 1942152, 2265844, 2589536, 3398766, 3722458, 3884304, 4531688, 5179072, 5583687, 6797532, 7444916, 7768608, 9063376, 11167374, 13028603, 13595064, 14889832, 15537216, 18126752, 22334748, 26057206, 27190128, 29779664, 36253504, 39085809, 44669496, 52114412, 54380256, 59559328, 78171618, 89338992, 104228824, 108760512, 119118656, 156343236, 178677984, 208457648, 312686472, 357355968, 416915296, 625372944, 833830592, 1250745888, 2501491776]

約数ペア:

[(1, 2501491776), (2, 1250745888), (3, 833830592), (4, 625372944), (6, 416915296), (7, 357355968), (8, 312686472), (12, 208457648), (14, 178677984), (16, 156343236), (21, 119118656), (23, 108760512), (24, 104228824), (28, 89338992), (32, 78171618), (42, 59559328), (46, 54380256), (48, 52114412), (56, 44669496), (64, 39085809), (69, 36253504), (84, 29779664), (92, 27190128), (96, 26057206), (112, 22334748), (138, 18126752), (161, 15537216), (168, 14889832), (184, 13595064), (192, 13028603), (224, 11167374), (276, 9063376), (322, 7768608), (336, 7444916), (368, 6797532), (448, 5583687), (483, 5179072), (552, 4531688), (644, 3884304), (672, 3722458), (736, 3398766), (966, 2589536), (1104, 2265844), (1288, 1942152), (1344, 1861229), (1472, 1699383), (1932, 1294768), (2208, 1132922), (2576, 971076), (3864, 647384), (4416, 566461), (5152, 485538), (7728, 323692), (10304, 242769), (15456, 161846), (30912, 80923)]