419994672

素因数分解:

$2^4\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{4049}}^1$

素因数の和:6221

約数の個数: 40

約数和(自身を含む): 1085756400

約数和(自身を除く): 665761728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2161, 4049, 4322, 6483, 8098, 8644, 12147, 12966, 16196, 17288, 24294, 25932, 32392, 34576, 48588, 51864, 64784, 97176, 103728, 194352, 8749889, 17499778, 26249667, 34999556, 52499334, 69999112, 104998668, 139998224, 209997336, 419994672]

約数ペア:

[(1, 419994672), (2, 209997336), (3, 139998224), (4, 104998668), (6, 69999112), (8, 52499334), (12, 34999556), (16, 26249667), (24, 17499778), (48, 8749889), (2161, 194352), (4049, 103728), (4322, 97176), (6483, 64784), (8098, 51864), (8644, 48588), (12147, 34576), (12966, 32392), (16196, 25932), (17288, 24294)]