516048

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:851

約数の個数: 40

約数和(自身を含む): 1437408

約数和(自身を除く): 921360

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 827, 1654, 2481, 3308, 4962, 6616, 9924, 10751, 13232, 19848, 21502, 32253, 39696, 43004, 64506, 86008, 129012, 172016, 258024, 516048]

約数ペア:

[(1, 516048), (2, 258024), (3, 172016), (4, 129012), (6, 86008), (8, 64506), (12, 43004), (13, 39696), (16, 32253), (24, 21502), (26, 19848), (39, 13232), (48, 10751), (52, 9924), (78, 6616), (104, 4962), (156, 3308), (208, 2481), (312, 1654), (624, 827)]