12457843080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{970237}}^1$

素因数の和:970358

約数の個数: 64

約数和(自身を含む): 37722853440

約数和(自身を除く): 25265010360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 856, 1070, 1284, 1605, 2140, 2568, 3210, 4280, 6420, 12840, 970237, 1940474, 2910711, 3880948, 4851185, 5821422, 7761896, 9702370, 11642844, 14553555, 19404740, 23285688, 29107110, 38809480, 58214220, 103815359, 116428440, 207630718, 311446077, 415261436, 519076795, 622892154, 830522872, 1038153590, 1245784308, 1557230385, 2076307180, 2491568616, 3114460770, 4152614360, 6228921540, 12457843080]

約数ペア:

[(1, 12457843080), (2, 6228921540), (3, 4152614360), (4, 3114460770), (5, 2491568616), (6, 2076307180), (8, 1557230385), (10, 1245784308), (12, 1038153590), (15, 830522872), (20, 622892154), (24, 519076795), (30, 415261436), (40, 311446077), (60, 207630718), (107, 116428440), (120, 103815359), (214, 58214220), (321, 38809480), (428, 29107110), (535, 23285688), (642, 19404740), (856, 14553555), (1070, 11642844), (1284, 9702370), (1605, 7761896), (2140, 5821422), (2568, 4851185), (3210, 3880948), (4280, 2910711), (6420, 1940474), (12840, 970237)]