15700752

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1019}}^1$

素因数の和:1140

約数の個数: 60

約数和(自身を含む): 44394480

約数和(自身を除く): 28693728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1019, 1284, 1712, 1926, 2038, 2568, 3057, 3852, 4076, 5136, 6114, 7704, 8152, 9171, 12228, 15408, 16304, 18342, 24456, 36684, 48912, 73368, 109033, 146736, 218066, 327099, 436132, 654198, 872264, 981297, 1308396, 1744528, 1962594, 2616792, 3925188, 5233584, 7850376, 15700752]

約数ペア:

[(1, 15700752), (2, 7850376), (3, 5233584), (4, 3925188), (6, 2616792), (8, 1962594), (9, 1744528), (12, 1308396), (16, 981297), (18, 872264), (24, 654198), (36, 436132), (48, 327099), (72, 218066), (107, 146736), (144, 109033), (214, 73368), (321, 48912), (428, 36684), (642, 24456), (856, 18342), (963, 16304), (1019, 15408), (1284, 12228), (1712, 9171), (1926, 8152), (2038, 7704), (2568, 6114), (3057, 5136), (3852, 4076)]