15678380744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{92317}}^1$

素因数の和:92430

約数の個数: 64

約数和(自身を含む): 33500355840

約数和(自身を除く): 17821975096

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 71, 92, 104, 142, 184, 284, 299, 568, 598, 923, 1196, 1633, 1846, 2392, 3266, 3692, 6532, 7384, 13064, 21229, 42458, 84916, 92317, 169832, 184634, 369268, 738536, 1200121, 2123291, 2400242, 4246582, 4800484, 6554507, 8493164, 9600968, 13109014, 16986328, 26218028, 27602783, 52436056, 55205566, 85208591, 110411132, 150753661, 170417182, 220822264, 301507322, 340834364, 603014644, 681668728, 1206029288, 1959797593, 3919595186, 7839190372, 15678380744]

約数ペア:

[(1, 15678380744), (2, 7839190372), (4, 3919595186), (8, 1959797593), (13, 1206029288), (23, 681668728), (26, 603014644), (46, 340834364), (52, 301507322), (71, 220822264), (92, 170417182), (104, 150753661), (142, 110411132), (184, 85208591), (284, 55205566), (299, 52436056), (568, 27602783), (598, 26218028), (923, 16986328), (1196, 13109014), (1633, 9600968), (1846, 8493164), (2392, 6554507), (3266, 4800484), (3692, 4246582), (6532, 2400242), (7384, 2123291), (13064, 1200121), (21229, 738536), (42458, 369268), (84916, 184634), (92317, 169832)]