14548040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 64

約数和(自身を含む): 35728560

約数和(自身を除く): 21180520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 101, 104, 130, 202, 260, 277, 404, 505, 520, 554, 808, 1010, 1108, 1313, 1385, 2020, 2216, 2626, 2770, 3601, 4040, 5252, 5540, 6565, 7202, 10504, 11080, 13130, 14404, 18005, 26260, 27977, 28808, 36010, 52520, 55954, 72020, 111908, 139885, 144040, 223816, 279770, 363701, 559540, 727402, 1119080, 1454804, 1818505, 2909608, 3637010, 7274020, 14548040]

約数ペア:

[(1, 14548040), (2, 7274020), (4, 3637010), (5, 2909608), (8, 1818505), (10, 1454804), (13, 1119080), (20, 727402), (26, 559540), (40, 363701), (52, 279770), (65, 223816), (101, 144040), (104, 139885), (130, 111908), (202, 72020), (260, 55954), (277, 52520), (404, 36010), (505, 28808), (520, 27977), (554, 26260), (808, 18005), (1010, 14404), (1108, 13130), (1313, 11080), (1385, 10504), (2020, 7202), (2216, 6565), (2626, 5540), (2770, 5252), (3601, 4040)]