2745004368

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{80207}}^1$

素因数の和:80272

約数の個数: 80

約数和(自身を含む): 7638368256

約数和(自身を除く): 4893363888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 80207, 160414, 240621, 320828, 481242, 641656, 962484, 1283312, 1844761, 1924968, 2486417, 3689522, 3849936, 4972834, 5534283, 7379044, 7459251, 9945668, 11068566, 14758088, 14918502, 19891336, 22137132, 29516176, 29837004, 39782672, 44274264, 57187591, 59674008, 88548528, 114375182, 119348016, 171562773, 228750364, 343125546, 457500728, 686251092, 915001456, 1372502184, 2745004368]

約数ペア:

[(1, 2745004368), (2, 1372502184), (3, 915001456), (4, 686251092), (6, 457500728), (8, 343125546), (12, 228750364), (16, 171562773), (23, 119348016), (24, 114375182), (31, 88548528), (46, 59674008), (48, 57187591), (62, 44274264), (69, 39782672), (92, 29837004), (93, 29516176), (124, 22137132), (138, 19891336), (184, 14918502), (186, 14758088), (248, 11068566), (276, 9945668), (368, 7459251), (372, 7379044), (496, 5534283), (552, 4972834), (713, 3849936), (744, 3689522), (1104, 2486417), (1426, 1924968), (1488, 1844761), (2139, 1283312), (2852, 962484), (4278, 641656), (5704, 481242), (8556, 320828), (11408, 240621), (17112, 160414), (34224, 80207)]