298889790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{593}}^1$

素因数の和:973

約数の個数: 64

約数和(自身を含む): 734412096

約数和(自身を除く): 435522306

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 317, 318, 530, 593, 634, 795, 951, 1186, 1585, 1590, 1779, 1902, 2965, 3170, 3558, 4755, 5930, 8895, 9510, 16801, 17790, 31429, 33602, 50403, 62858, 84005, 94287, 100806, 157145, 168010, 187981, 188574, 252015, 314290, 375962, 471435, 504030, 563943, 939905, 942870, 1127886, 1879810, 2819715, 5639430, 9962993, 19925986, 29888979, 49814965, 59777958, 99629930, 149444895, 298889790]

約数ペア:

[(1, 298889790), (2, 149444895), (3, 99629930), (5, 59777958), (6, 49814965), (10, 29888979), (15, 19925986), (30, 9962993), (53, 5639430), (106, 2819715), (159, 1879810), (265, 1127886), (317, 942870), (318, 939905), (530, 563943), (593, 504030), (634, 471435), (795, 375962), (951, 314290), (1186, 252015), (1585, 188574), (1590, 187981), (1779, 168010), (1902, 157145), (2965, 100806), (3170, 94287), (3558, 84005), (4755, 62858), (5930, 50403), (8895, 33602), (9510, 31429), (16801, 17790)]