678362568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{1889}}^1$

素因数の和:3062

約数の個数: 64

約数和(自身を含む): 1828915200

約数和(自身を除く): 1150552632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1151, 1889, 2302, 3453, 3778, 4604, 5667, 6906, 7556, 9208, 11334, 13812, 14963, 15112, 22668, 24557, 27624, 29926, 44889, 45336, 49114, 59852, 73671, 89778, 98228, 119704, 147342, 179556, 196456, 294684, 359112, 589368, 2174239, 4348478, 6522717, 8696956, 13045434, 17393912, 26090868, 28265107, 52181736, 56530214, 84795321, 113060428, 169590642, 226120856, 339181284, 678362568]

約数ペア:

[(1, 678362568), (2, 339181284), (3, 226120856), (4, 169590642), (6, 113060428), (8, 84795321), (12, 56530214), (13, 52181736), (24, 28265107), (26, 26090868), (39, 17393912), (52, 13045434), (78, 8696956), (104, 6522717), (156, 4348478), (312, 2174239), (1151, 589368), (1889, 359112), (2302, 294684), (3453, 196456), (3778, 179556), (4604, 147342), (5667, 119704), (6906, 98228), (7556, 89778), (9208, 73671), (11334, 59852), (13812, 49114), (14963, 45336), (15112, 44889), (22668, 29926), (24557, 27624)]