901452432

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{1663}}^1$

素因数の和:2188

約数の個数: 80

約数和(自身を含む): 2436415488

約数和(自身を除く): 1534963056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 491, 552, 982, 1104, 1473, 1663, 1964, 2946, 3326, 3928, 4989, 5892, 6652, 7856, 9978, 11293, 11784, 13304, 19956, 22586, 23568, 26608, 33879, 38249, 39912, 45172, 67758, 76498, 79824, 90344, 114747, 135516, 152996, 180688, 229494, 271032, 305992, 458988, 542064, 611984, 816533, 917976, 1633066, 1835952, 2449599, 3266132, 4899198, 6532264, 9798396, 13064528, 18780259, 19596792, 37560518, 39193584, 56340777, 75121036, 112681554, 150242072, 225363108, 300484144, 450726216, 901452432]

約数ペア:

[(1, 901452432), (2, 450726216), (3, 300484144), (4, 225363108), (6, 150242072), (8, 112681554), (12, 75121036), (16, 56340777), (23, 39193584), (24, 37560518), (46, 19596792), (48, 18780259), (69, 13064528), (92, 9798396), (138, 6532264), (184, 4899198), (276, 3266132), (368, 2449599), (491, 1835952), (552, 1633066), (982, 917976), (1104, 816533), (1473, 611984), (1663, 542064), (1964, 458988), (2946, 305992), (3326, 271032), (3928, 229494), (4989, 180688), (5892, 152996), (6652, 135516), (7856, 114747), (9978, 90344), (11293, 79824), (11784, 76498), (13304, 67758), (19956, 45172), (22586, 39912), (23568, 38249), (26608, 33879)]