1085757970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{9199}}^1$

素因数の和:9283

約数の個数: 64

約数和(自身を含む): 2265408000

約数和(自身を除く): 1179650030

約数列:

[1, 2, 5, 10, 11, 22, 29, 37, 55, 58, 74, 110, 145, 185, 290, 319, 370, 407, 638, 814, 1073, 1595, 2035, 2146, 3190, 4070, 5365, 9199, 10730, 11803, 18398, 23606, 45995, 59015, 91990, 101189, 118030, 202378, 266771, 340363, 505945, 533542, 680726, 1011890, 1333855, 1701815, 2667710, 2934481, 3403630, 3743993, 5868962, 7487986, 9870527, 14672405, 18719965, 19741054, 29344810, 37439930, 49352635, 98705270, 108575797, 217151594, 542878985, 1085757970]

約数ペア:

[(1, 1085757970), (2, 542878985), (5, 217151594), (10, 108575797), (11, 98705270), (22, 49352635), (29, 37439930), (37, 29344810), (55, 19741054), (58, 18719965), (74, 14672405), (110, 9870527), (145, 7487986), (185, 5868962), (290, 3743993), (319, 3403630), (370, 2934481), (407, 2667710), (638, 1701815), (814, 1333855), (1073, 1011890), (1595, 680726), (2035, 533542), (2146, 505945), (3190, 340363), (4070, 266771), (5365, 202378), (9199, 118030), (10730, 101189), (11803, 91990), (18398, 59015), (23606, 45995)]