286103730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12211}}^1$

素因数の和:12303

約数の個数: 64

約数和(自身を含む): 759684096

約数和(自身を除く): 473580366

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, 12211, 23430, 24422, 36633, 61055, 73266, 122110, 134321, 183165, 268642, 366330, 402963, 671605, 805926, 866981, 1343210, 1733962, 2014815, 2600943, 4029630, 4334905, 5201886, 8669810, 9536791, 13004715, 19073582, 26009430, 28610373, 47683955, 57220746, 95367910, 143051865, 286103730]

約数ペア:

[(1, 286103730), (2, 143051865), (3, 95367910), (5, 57220746), (6, 47683955), (10, 28610373), (11, 26009430), (15, 19073582), (22, 13004715), (30, 9536791), (33, 8669810), (55, 5201886), (66, 4334905), (71, 4029630), (110, 2600943), (142, 2014815), (165, 1733962), (213, 1343210), (330, 866981), (355, 805926), (426, 671605), (710, 402963), (781, 366330), (1065, 268642), (1562, 183165), (2130, 134321), (2343, 122110), (3905, 73266), (4686, 61055), (7810, 36633), (11715, 24422), (12211, 23430)]