1234971870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{52709}}^1$

素因数の和:52801

約数の個数: 64

約数和(自身を含む): 3278983680

約数和(自身を除く): 2044011810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 330, 355, 426, 710, 781, 1065, 1562, 2130, 2343, 3905, 4686, 7810, 11715, 23430, 52709, 105418, 158127, 263545, 316254, 527090, 579799, 790635, 1159598, 1581270, 1739397, 2898995, 3478794, 3742339, 5797990, 7484678, 8696985, 11227017, 17393970, 18711695, 22454034, 37423390, 41165729, 56135085, 82331458, 112270170, 123497187, 205828645, 246994374, 411657290, 617485935, 1234971870]

約数ペア:

[(1, 1234971870), (2, 617485935), (3, 411657290), (5, 246994374), (6, 205828645), (10, 123497187), (11, 112270170), (15, 82331458), (22, 56135085), (30, 41165729), (33, 37423390), (55, 22454034), (66, 18711695), (71, 17393970), (110, 11227017), (142, 8696985), (165, 7484678), (213, 5797990), (330, 3742339), (355, 3478794), (426, 2898995), (710, 1739397), (781, 1581270), (1065, 1159598), (1562, 790635), (2130, 579799), (2343, 527090), (3905, 316254), (4686, 263545), (7810, 158127), (11715, 105418), (23430, 52709)]