507974964

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37561}}^1$

素因数の和:37605

約数の個数: 72

約数和(自身を含む): 1438774848

約数和(自身を除く): 930799884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 483, 588, 644, 966, 1127, 1932, 2254, 3381, 4508, 6762, 13524, 37561, 75122, 112683, 150244, 225366, 262927, 450732, 525854, 788781, 863903, 1051708, 1577562, 1727806, 1840489, 2591709, 3155124, 3455612, 3680978, 5183418, 5521467, 6047321, 7361956, 10366836, 11042934, 12094642, 18141963, 22085868, 24189284, 36283926, 42331247, 72567852, 84662494, 126993741, 169324988, 253987482, 507974964]

約数ペア:

[(1, 507974964), (2, 253987482), (3, 169324988), (4, 126993741), (6, 84662494), (7, 72567852), (12, 42331247), (14, 36283926), (21, 24189284), (23, 22085868), (28, 18141963), (42, 12094642), (46, 11042934), (49, 10366836), (69, 7361956), (84, 6047321), (92, 5521467), (98, 5183418), (138, 3680978), (147, 3455612), (161, 3155124), (196, 2591709), (276, 1840489), (294, 1727806), (322, 1577562), (483, 1051708), (588, 863903), (644, 788781), (966, 525854), (1127, 450732), (1932, 262927), (2254, 225366), (3381, 150244), (4508, 112683), (6762, 75122), (13524, 37561)]