473767128

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{346321}}^1$

素因数の和:346352

約数の個数: 48

約数和(自身を含む): 1350655800

約数和(自身を除く): 876888672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 346321, 692642, 1038963, 1385284, 2077926, 2770568, 3116889, 4155852, 6233778, 6580099, 8311704, 12467556, 13160198, 19740297, 24935112, 26320396, 39480594, 52640792, 59220891, 78961188, 118441782, 157922376, 236883564, 473767128]

約数ペア:

[(1, 473767128), (2, 236883564), (3, 157922376), (4, 118441782), (6, 78961188), (8, 59220891), (9, 52640792), (12, 39480594), (18, 26320396), (19, 24935112), (24, 19740297), (36, 13160198), (38, 12467556), (57, 8311704), (72, 6580099), (76, 6233778), (114, 4155852), (152, 3116889), (171, 2770568), (228, 2077926), (342, 1385284), (456, 1038963), (684, 692642), (1368, 346321)]