390416448

素因数分解:

$2^6\times 3^1\times {\mathrm{727}}^1\times {\mathrm{2797}}^1$

素因数の和:3539

約数の個数: 56

約数和(自身を含む): 1034767552

約数和(自身を除く): 644351104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 727, 1454, 2181, 2797, 2908, 4362, 5594, 5816, 8391, 8724, 11188, 11632, 16782, 17448, 22376, 23264, 33564, 34896, 44752, 46528, 67128, 69792, 89504, 134256, 139584, 179008, 268512, 537024, 2033419, 4066838, 6100257, 8133676, 12200514, 16267352, 24401028, 32534704, 48802056, 65069408, 97604112, 130138816, 195208224, 390416448]

約数ペア:

[(1, 390416448), (2, 195208224), (3, 130138816), (4, 97604112), (6, 65069408), (8, 48802056), (12, 32534704), (16, 24401028), (24, 16267352), (32, 12200514), (48, 8133676), (64, 6100257), (96, 4066838), (192, 2033419), (727, 537024), (1454, 268512), (2181, 179008), (2797, 139584), (2908, 134256), (4362, 89504), (5594, 69792), (5816, 67128), (8391, 46528), (8724, 44752), (11188, 34896), (11632, 33564), (16782, 23264), (17448, 22376)]