428432832

素因数分解:

$2^6\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2647}}^1$

素因数の和:2946

約数の個数: 84

約数和(自身を含む): 1232861136

約数和(自身を除く): 804428304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 281, 288, 562, 576, 843, 1124, 1686, 2248, 2529, 2647, 3372, 4496, 5058, 5294, 6744, 7941, 8992, 10116, 10588, 13488, 15882, 17984, 20232, 21176, 23823, 26976, 31764, 40464, 42352, 47646, 53952, 63528, 80928, 84704, 95292, 127056, 161856, 169408, 190584, 254112, 381168, 508224, 743807, 762336, 1487614, 1524672, 2231421, 2975228, 4462842, 5950456, 6694263, 8925684, 11900912, 13388526, 17851368, 23801824, 26777052, 35702736, 47603648, 53554104, 71405472, 107108208, 142810944, 214216416, 428432832]

約数ペア:

[(1, 428432832), (2, 214216416), (3, 142810944), (4, 107108208), (6, 71405472), (8, 53554104), (9, 47603648), (12, 35702736), (16, 26777052), (18, 23801824), (24, 17851368), (32, 13388526), (36, 11900912), (48, 8925684), (64, 6694263), (72, 5950456), (96, 4462842), (144, 2975228), (192, 2231421), (281, 1524672), (288, 1487614), (562, 762336), (576, 743807), (843, 508224), (1124, 381168), (1686, 254112), (2248, 190584), (2529, 169408), (2647, 161856), (3372, 127056), (4496, 95292), (5058, 84704), (5294, 80928), (6744, 63528), (7941, 53952), (8992, 47646), (10116, 42352), (10588, 40464), (13488, 31764), (15882, 26976), (17984, 23823), (20232, 21176)]