3952631280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1266869}}^1$

素因数の和:1266898

約数の個数: 80

約数和(自身を含む): 13195717920

約数和(自身を除く): 9243086640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 1266869, 2533738, 3800607, 5067476, 6334345, 7601214, 10134952, 12668690, 15202428, 16469297, 19003035, 20269904, 25337380, 30404856, 32938594, 38006070, 49407891, 50674760, 60809712, 65877188, 76012140, 82346485, 98815782, 101349520, 131754376, 152024280, 164692970, 197631564, 247039455, 263508752, 304048560, 329385940, 395263128, 494078910, 658771880, 790526256, 988157820, 1317543760, 1976315640, 3952631280]

約数ペア:

[(1, 3952631280), (2, 1976315640), (3, 1317543760), (4, 988157820), (5, 790526256), (6, 658771880), (8, 494078910), (10, 395263128), (12, 329385940), (13, 304048560), (15, 263508752), (16, 247039455), (20, 197631564), (24, 164692970), (26, 152024280), (30, 131754376), (39, 101349520), (40, 98815782), (48, 82346485), (52, 76012140), (60, 65877188), (65, 60809712), (78, 50674760), (80, 49407891), (104, 38006070), (120, 32938594), (130, 30404856), (156, 25337380), (195, 20269904), (208, 19003035), (240, 16469297), (260, 15202428), (312, 12668690), (390, 10134952), (520, 7601214), (624, 6334345), (780, 5067476), (1040, 3800607), (1560, 2533738), (3120, 1266869)]