318367366940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1049}}^1\times {\mathrm{2167829}}^1$

素因数の和:2168894

約数の個数: 48

約数和(自身を含む): 764810424000

約数和(自身を除く): 446443057060

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1049, 2098, 4196, 5245, 7343, 10490, 14686, 20980, 29372, 36715, 73430, 146860, 2167829, 4335658, 8671316, 10839145, 15174803, 21678290, 30349606, 43356580, 60699212, 75874015, 151748030, 303496060, 2274052621, 4548105242, 9096210484, 11370263105, 15918368347, 22740526210, 31836736694, 45481052420, 63673473388, 79591841735, 159183683470, 318367366940]

約数ペア:

[(1, 318367366940), (2, 159183683470), (4, 79591841735), (5, 63673473388), (7, 45481052420), (10, 31836736694), (14, 22740526210), (20, 15918368347), (28, 11370263105), (35, 9096210484), (70, 4548105242), (140, 2274052621), (1049, 303496060), (2098, 151748030), (4196, 75874015), (5245, 60699212), (7343, 43356580), (10490, 30349606), (14686, 21678290), (20980, 15174803), (29372, 10839145), (36715, 8671316), (73430, 4335658), (146860, 2167829)]