15707130544

素因数分解:

$2^4\times 7^1\times {\mathrm{101}}^1\times {\mathrm{463}}^1\times {\mathrm{2999}}^1$

素因数の和:3578

約数の個数: 80

約数和(自身を含む): 35212032000

約数和(自身を除く): 19504901456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 101, 112, 202, 404, 463, 707, 808, 926, 1414, 1616, 1852, 2828, 2999, 3241, 3704, 5656, 5998, 6482, 7408, 11312, 11996, 12964, 20993, 23992, 25928, 41986, 46763, 47984, 51856, 83972, 93526, 167944, 187052, 302899, 327341, 335888, 374104, 605798, 654682, 748208, 1211596, 1309364, 1388537, 2120293, 2423192, 2618728, 2777074, 4240586, 4846384, 5237456, 5554148, 8481172, 9719759, 11108296, 16962344, 19439518, 22216592, 33924688, 38879036, 77758072, 140242237, 155516144, 280484474, 560968948, 981695659, 1121937896, 1963391318, 2243875792, 3926782636, 7853565272, 15707130544]

約数ペア:

[(1, 15707130544), (2, 7853565272), (4, 3926782636), (7, 2243875792), (8, 1963391318), (14, 1121937896), (16, 981695659), (28, 560968948), (56, 280484474), (101, 155516144), (112, 140242237), (202, 77758072), (404, 38879036), (463, 33924688), (707, 22216592), (808, 19439518), (926, 16962344), (1414, 11108296), (1616, 9719759), (1852, 8481172), (2828, 5554148), (2999, 5237456), (3241, 4846384), (3704, 4240586), (5656, 2777074), (5998, 2618728), (6482, 2423192), (7408, 2120293), (11312, 1388537), (11996, 1309364), (12964, 1211596), (20993, 748208), (23992, 654682), (25928, 605798), (41986, 374104), (46763, 335888), (47984, 327341), (51856, 302899), (83972, 187052), (93526, 167944)]