416033480

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 951350400

約数和(自身を除く): 535316920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 241, 412, 419, 482, 515, 824, 838, 964, 1030, 1205, 1676, 1928, 2060, 2095, 2410, 3352, 4120, 4190, 4820, 8380, 9640, 16760, 24823, 43157, 49646, 86314, 99292, 100979, 124115, 172628, 198584, 201958, 215785, 248230, 345256, 403916, 431570, 496460, 504895, 807832, 863140, 992920, 1009790, 1726280, 2019580, 4039160, 10400837, 20801674, 41603348, 52004185, 83206696, 104008370, 208016740, 416033480]

約数ペア:

[(1, 416033480), (2, 208016740), (4, 104008370), (5, 83206696), (8, 52004185), (10, 41603348), (20, 20801674), (40, 10400837), (103, 4039160), (206, 2019580), (241, 1726280), (412, 1009790), (419, 992920), (482, 863140), (515, 807832), (824, 504895), (838, 496460), (964, 431570), (1030, 403916), (1205, 345256), (1676, 248230), (1928, 215785), (2060, 201958), (2095, 198584), (2410, 172628), (3352, 124115), (4120, 100979), (4190, 99292), (4820, 86314), (8380, 49646), (9640, 43157), (16760, 24823)]