901541844

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1621}}^1\times {\mathrm{2207}}^1$

素因数の和:3845

約数の個数: 72

約数和(自身を含む): 2607241728

約数和(自身を除く): 1705699884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1621, 2207, 3242, 4414, 4863, 6484, 6621, 8828, 9726, 11347, 13242, 14589, 15449, 19452, 19863, 22694, 26484, 29178, 30898, 34041, 39726, 45388, 46347, 58356, 61796, 68082, 79452, 92694, 102123, 136164, 139041, 185388, 204246, 278082, 408492, 556164, 3577547, 7155094, 10732641, 14310188, 21465282, 25042829, 32197923, 42930564, 50085658, 64395846, 75128487, 100171316, 128791692, 150256974, 225385461, 300513948, 450770922, 901541844]

約数ペア:

[(1, 901541844), (2, 450770922), (3, 300513948), (4, 225385461), (6, 150256974), (7, 128791692), (9, 100171316), (12, 75128487), (14, 64395846), (18, 50085658), (21, 42930564), (28, 32197923), (36, 25042829), (42, 21465282), (63, 14310188), (84, 10732641), (126, 7155094), (252, 3577547), (1621, 556164), (2207, 408492), (3242, 278082), (4414, 204246), (4863, 185388), (6484, 139041), (6621, 136164), (8828, 102123), (9726, 92694), (11347, 79452), (13242, 68082), (14589, 61796), (15449, 58356), (19452, 46347), (19863, 45388), (22694, 39726), (26484, 34041), (29178, 30898)]