422857764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{40927}}^1$

素因数の和:40985

約数の個数: 72

約数和(自身を含む): 1251414528

約数和(自身を除く): 828556764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 5166, 10332, 40927, 81854, 122781, 163708, 245562, 286489, 368343, 491124, 572978, 736686, 859467, 1145956, 1473372, 1678007, 1718934, 2578401, 3356014, 3437868, 5034021, 5156802, 6712028, 10068042, 10313604, 11746049, 15102063, 20136084, 23492098, 30204126, 35238147, 46984196, 60408252, 70476294, 105714441, 140952588, 211428882, 422857764]

約数ペア:

[(1, 422857764), (2, 211428882), (3, 140952588), (4, 105714441), (6, 70476294), (7, 60408252), (9, 46984196), (12, 35238147), (14, 30204126), (18, 23492098), (21, 20136084), (28, 15102063), (36, 11746049), (41, 10313604), (42, 10068042), (63, 6712028), (82, 5156802), (84, 5034021), (123, 3437868), (126, 3356014), (164, 2578401), (246, 1718934), (252, 1678007), (287, 1473372), (369, 1145956), (492, 859467), (574, 736686), (738, 572978), (861, 491124), (1148, 368343), (1476, 286489), (1722, 245562), (2583, 163708), (3444, 122781), (5166, 81854), (10332, 40927)]