13441736008

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{1409}}^1$

素因数の和:1762

約数の個数: 64

約数和(自身を含む): 26010946800

約数和(自身を除く): 12569210792

約数列:

[1, 2, 4, 8, 61, 113, 122, 173, 226, 244, 346, 452, 488, 692, 904, 1384, 1409, 2818, 5636, 6893, 10553, 11272, 13786, 19549, 21106, 27572, 39098, 42212, 55144, 78196, 84424, 85949, 156392, 159217, 171898, 243757, 318434, 343796, 487514, 636868, 687592, 975028, 1192489, 1273736, 1950056, 2384978, 4769956, 9539912, 9712237, 14869177, 19424474, 27544541, 29738354, 38848948, 55089082, 59476708, 77697896, 110178164, 118953416, 220356328, 1680217001, 3360434002, 6720868004, 13441736008]

約数ペア:

[(1, 13441736008), (2, 6720868004), (4, 3360434002), (8, 1680217001), (61, 220356328), (113, 118953416), (122, 110178164), (173, 77697896), (226, 59476708), (244, 55089082), (346, 38848948), (452, 29738354), (488, 27544541), (692, 19424474), (904, 14869177), (1384, 9712237), (1409, 9539912), (2818, 4769956), (5636, 2384978), (6893, 1950056), (10553, 1273736), (11272, 1192489), (13786, 975028), (19549, 687592), (21106, 636868), (27572, 487514), (39098, 343796), (42212, 318434), (55144, 243757), (78196, 171898), (84424, 159217), (85949, 156392)]