14335880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 36590400

約数和(自身を除く): 22254520

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 52, 65, 76, 95, 104, 130, 152, 190, 247, 260, 380, 494, 520, 760, 988, 1235, 1451, 1976, 2470, 2902, 4940, 5804, 7255, 9880, 11608, 14510, 18863, 27569, 29020, 37726, 55138, 58040, 75452, 94315, 110276, 137845, 150904, 188630, 220552, 275690, 358397, 377260, 551380, 716794, 754520, 1102760, 1433588, 1791985, 2867176, 3583970, 7167940, 14335880]

約数ペア:

[(1, 14335880), (2, 7167940), (4, 3583970), (5, 2867176), (8, 1791985), (10, 1433588), (13, 1102760), (19, 754520), (20, 716794), (26, 551380), (38, 377260), (40, 358397), (52, 275690), (65, 220552), (76, 188630), (95, 150904), (104, 137845), (130, 110276), (152, 94315), (190, 75452), (247, 58040), (260, 55138), (380, 37726), (494, 29020), (520, 27569), (760, 18863), (988, 14510), (1235, 11608), (1451, 9880), (1976, 7255), (2470, 5804), (2902, 4940)]