390100104

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{22861}}^1$

素因数の和:22955

約数の個数: 64

約数和(自身を含む): 1097376000

約数和(自身を除く): 707275896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8532, 17064, 22861, 45722, 68583, 91444, 137166, 182888, 205749, 274332, 411498, 548664, 617247, 822996, 1234494, 1645992, 1806019, 2468988, 3612038, 4937976, 5418057, 7224076, 10836114, 14448152, 16254171, 21672228, 32508342, 43344456, 48762513, 65016684, 97525026, 130033368, 195050052, 390100104]

約数ペア:

[(1, 390100104), (2, 195050052), (3, 130033368), (4, 97525026), (6, 65016684), (8, 48762513), (9, 43344456), (12, 32508342), (18, 21672228), (24, 16254171), (27, 14448152), (36, 10836114), (54, 7224076), (72, 5418057), (79, 4937976), (108, 3612038), (158, 2468988), (216, 1806019), (237, 1645992), (316, 1234494), (474, 822996), (632, 617247), (711, 548664), (948, 411498), (1422, 274332), (1896, 205749), (2133, 182888), (2844, 137166), (4266, 91444), (5688, 68583), (8532, 45722), (17064, 22861)]