2338053700

素因数分解:

$2^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{461}}^1\times {\mathrm{1237}}^1$

素因数の和:1753

約数の個数: 72

約数和(自身を含む): 5212806984

約数和(自身を除く): 2874753284

約数列:

[1, 2, 4, 5, 10, 20, 25, 41, 50, 82, 100, 164, 205, 410, 461, 820, 922, 1025, 1237, 1844, 2050, 2305, 2474, 4100, 4610, 4948, 6185, 9220, 11525, 12370, 18901, 23050, 24740, 30925, 37802, 46100, 50717, 61850, 75604, 94505, 101434, 123700, 189010, 202868, 253585, 378020, 472525, 507170, 570257, 945050, 1014340, 1140514, 1267925, 1890100, 2281028, 2535850, 2851285, 5071700, 5702570, 11405140, 14256425, 23380537, 28512850, 46761074, 57025700, 93522148, 116902685, 233805370, 467610740, 584513425, 1169026850, 2338053700]

約数ペア:

[(1, 2338053700), (2, 1169026850), (4, 584513425), (5, 467610740), (10, 233805370), (20, 116902685), (25, 93522148), (41, 57025700), (50, 46761074), (82, 28512850), (100, 23380537), (164, 14256425), (205, 11405140), (410, 5702570), (461, 5071700), (820, 2851285), (922, 2535850), (1025, 2281028), (1237, 1890100), (1844, 1267925), (2050, 1140514), (2305, 1014340), (2474, 945050), (4100, 570257), (4610, 507170), (4948, 472525), (6185, 378020), (9220, 253585), (11525, 202868), (12370, 189010), (18901, 123700), (23050, 101434), (24740, 94505), (30925, 75604), (37802, 61850), (46100, 50717)]