1375755940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{10733}}^1$

素因数の和:10801

約数の個数: 96

約数和(自身を含む): 3408259680

約数和(自身を除く): 2032503740

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 221, 260, 290, 340, 377, 442, 493, 580, 754, 884, 986, 1105, 1508, 1885, 1972, 2210, 2465, 3770, 4420, 4930, 6409, 7540, 9860, 10733, 12818, 21466, 25636, 32045, 42932, 53665, 64090, 107330, 128180, 139529, 182461, 214660, 279058, 311257, 364922, 558116, 622514, 697645, 729844, 912305, 1245028, 1395290, 1556285, 1824610, 2371993, 2790580, 3112570, 3649220, 4046341, 4743986, 5291369, 6225140, 8092682, 9487972, 10582738, 11859965, 16185364, 20231705, 21165476, 23719930, 26456845, 40463410, 47439860, 52913690, 68787797, 80926820, 105827380, 137575594, 275151188, 343938985, 687877970, 1375755940]

約数ペア:

[(1, 1375755940), (2, 687877970), (4, 343938985), (5, 275151188), (10, 137575594), (13, 105827380), (17, 80926820), (20, 68787797), (26, 52913690), (29, 47439860), (34, 40463410), (52, 26456845), (58, 23719930), (65, 21165476), (68, 20231705), (85, 16185364), (116, 11859965), (130, 10582738), (145, 9487972), (170, 8092682), (221, 6225140), (260, 5291369), (290, 4743986), (340, 4046341), (377, 3649220), (442, 3112570), (493, 2790580), (580, 2371993), (754, 1824610), (884, 1556285), (986, 1395290), (1105, 1245028), (1508, 912305), (1885, 729844), (1972, 697645), (2210, 622514), (2465, 558116), (3770, 364922), (4420, 311257), (4930, 279058), (6409, 214660), (7540, 182461), (9860, 139529), (10733, 128180), (12818, 107330), (21466, 64090), (25636, 53665), (32045, 42932)]