42629510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{719}}^1$

素因数の和:762

約数の個数: 72

約数和(自身を含む): 98249760

約数和(自身を除く): 55620250

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 121, 154, 242, 245, 385, 490, 539, 605, 719, 770, 847, 1078, 1210, 1438, 1694, 2695, 3595, 4235, 5033, 5390, 5929, 7190, 7909, 8470, 10066, 11858, 15818, 25165, 29645, 35231, 39545, 50330, 55363, 59290, 70462, 79090, 86999, 110726, 173998, 176155, 276815, 352310, 387541, 434995, 553630, 608993, 775082, 869990, 1217986, 1937705, 3044965, 3875410, 4262951, 6089930, 8525902, 21314755, 42629510]

約数ペア:

[(1, 42629510), (2, 21314755), (5, 8525902), (7, 6089930), (10, 4262951), (11, 3875410), (14, 3044965), (22, 1937705), (35, 1217986), (49, 869990), (55, 775082), (70, 608993), (77, 553630), (98, 434995), (110, 387541), (121, 352310), (154, 276815), (242, 176155), (245, 173998), (385, 110726), (490, 86999), (539, 79090), (605, 70462), (719, 59290), (770, 55363), (847, 50330), (1078, 39545), (1210, 35231), (1438, 29645), (1694, 25165), (2695, 15818), (3595, 11858), (4235, 10066), (5033, 8470), (5390, 7909), (5929, 7190)]