317728896

素因数分解:

$2^7\times 3^1\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7717

約数の個数: 64

約数和(自身を含む): 851822400

約数和(自身を除く): 534093504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 109, 128, 192, 218, 327, 384, 436, 654, 872, 1308, 1744, 2616, 3488, 5232, 6976, 7591, 10464, 13952, 15182, 20928, 22773, 30364, 41856, 45546, 60728, 91092, 121456, 182184, 242912, 364368, 485824, 728736, 827419, 971648, 1457472, 1654838, 2482257, 2914944, 3309676, 4964514, 6619352, 9929028, 13238704, 19858056, 26477408, 39716112, 52954816, 79432224, 105909632, 158864448, 317728896]

約数ペア:

[(1, 317728896), (2, 158864448), (3, 105909632), (4, 79432224), (6, 52954816), (8, 39716112), (12, 26477408), (16, 19858056), (24, 13238704), (32, 9929028), (48, 6619352), (64, 4964514), (96, 3309676), (109, 2914944), (128, 2482257), (192, 1654838), (218, 1457472), (327, 971648), (384, 827419), (436, 728736), (654, 485824), (872, 364368), (1308, 242912), (1744, 182184), (2616, 121456), (3488, 91092), (5232, 60728), (6976, 45546), (7591, 41856), (10464, 30364), (13952, 22773), (15182, 20928)]