1873583670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{7331}}^1$

素因数の和:8565

約数の個数: 64

約数和(自身を含む): 5143896576

約数和(自身を除く): 3270312906

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1217, 2434, 3651, 6085, 7302, 7331, 8519, 12170, 14662, 17038, 18255, 21993, 25557, 36510, 36655, 42595, 43986, 51114, 51317, 73310, 85190, 102634, 109965, 127785, 153951, 219930, 255570, 256585, 307902, 513170, 769755, 1539510, 8921827, 17843654, 26765481, 44609135, 53530962, 62452789, 89218270, 124905578, 133827405, 187358367, 267654810, 312263945, 374716734, 624527890, 936791835, 1873583670]

約数ペア:

[(1, 1873583670), (2, 936791835), (3, 624527890), (5, 374716734), (6, 312263945), (7, 267654810), (10, 187358367), (14, 133827405), (15, 124905578), (21, 89218270), (30, 62452789), (35, 53530962), (42, 44609135), (70, 26765481), (105, 17843654), (210, 8921827), (1217, 1539510), (2434, 769755), (3651, 513170), (6085, 307902), (7302, 256585), (7331, 255570), (8519, 219930), (12170, 153951), (14662, 127785), (17038, 109965), (18255, 102634), (21993, 85190), (25557, 73310), (36510, 51317), (36655, 51114), (42595, 43986)]