3218319240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{377737}}^1$

素因数の和:377822

約数の個数: 64

約数和(自身を含む): 9790968960

約数和(自身を除く): 6572649720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 377737, 755474, 1133211, 1510948, 1888685, 2266422, 3021896, 3777370, 4532844, 5666055, 7554740, 9065688, 11332110, 15109480, 22664220, 26819327, 45328440, 53638654, 80457981, 107277308, 134096635, 160915962, 214554616, 268193270, 321831924, 402289905, 536386540, 643663848, 804579810, 1072773080, 1609159620, 3218319240]

約数ペア:

[(1, 3218319240), (2, 1609159620), (3, 1072773080), (4, 804579810), (5, 643663848), (6, 536386540), (8, 402289905), (10, 321831924), (12, 268193270), (15, 214554616), (20, 160915962), (24, 134096635), (30, 107277308), (40, 80457981), (60, 53638654), (71, 45328440), (120, 26819327), (142, 22664220), (213, 15109480), (284, 11332110), (355, 9065688), (426, 7554740), (568, 5666055), (710, 4532844), (852, 3777370), (1065, 3021896), (1420, 2266422), (1704, 1888685), (2130, 1510948), (2840, 1133211), (4260, 755474), (8520, 377737)]