92755480

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:436

約数の個数: 64

約数和(自身を含む): 213840000

約数和(自身を除く): 121084520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 149, 158, 197, 298, 316, 394, 395, 596, 632, 745, 788, 790, 985, 1192, 1490, 1576, 1580, 1970, 2980, 3160, 3940, 5960, 7880, 11771, 15563, 23542, 29353, 31126, 47084, 58706, 58855, 62252, 77815, 94168, 117412, 117710, 124504, 146765, 155630, 234824, 235420, 293530, 311260, 470840, 587060, 622520, 1174120, 2318887, 4637774, 9275548, 11594435, 18551096, 23188870, 46377740, 92755480]

約数ペア:

[(1, 92755480), (2, 46377740), (4, 23188870), (5, 18551096), (8, 11594435), (10, 9275548), (20, 4637774), (40, 2318887), (79, 1174120), (149, 622520), (158, 587060), (197, 470840), (298, 311260), (316, 293530), (394, 235420), (395, 234824), (596, 155630), (632, 146765), (745, 124504), (788, 117710), (790, 117412), (985, 94168), (1192, 77815), (1490, 62252), (1576, 58855), (1580, 58706), (1970, 47084), (2980, 31126), (3160, 29353), (3940, 23542), (5960, 15563), (7880, 11771)]