7333590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 19533312

約数和(自身を除く): 12199722

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 110, 142, 165, 213, 313, 330, 355, 426, 626, 710, 781, 939, 1065, 1562, 1565, 1878, 2130, 2343, 3130, 3443, 3905, 4686, 4695, 6886, 7810, 9390, 10329, 11715, 17215, 20658, 22223, 23430, 34430, 44446, 51645, 66669, 103290, 111115, 133338, 222230, 244453, 333345, 488906, 666690, 733359, 1222265, 1466718, 2444530, 3666795, 7333590]

約数ペア:

[(1, 7333590), (2, 3666795), (3, 2444530), (5, 1466718), (6, 1222265), (10, 733359), (11, 666690), (15, 488906), (22, 333345), (30, 244453), (33, 222230), (55, 133338), (66, 111115), (71, 103290), (110, 66669), (142, 51645), (165, 44446), (213, 34430), (313, 23430), (330, 22223), (355, 20658), (426, 17215), (626, 11715), (710, 10329), (781, 9390), (939, 7810), (1065, 6886), (1562, 4695), (1565, 4686), (1878, 3905), (2130, 3443), (2343, 3130)]