3177972490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{217223}}^1$

素因数の和:217267

約数の個数: 64

約数和(自身を含む): 7507261440

約数和(自身を除く): 4329288950

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1045, 1330, 1463, 2090, 2926, 7315, 14630, 217223, 434446, 1086115, 1520561, 2172230, 2389453, 3041122, 4127237, 4778906, 7602805, 8254474, 11947265, 15205610, 16726171, 20636185, 23894530, 28890659, 33452342, 41272370, 45399607, 57781318, 83630855, 90799214, 144453295, 167261710, 226998035, 288906590, 317797249, 453996070, 635594498, 1588986245, 3177972490]

約数ペア:

[(1, 3177972490), (2, 1588986245), (5, 635594498), (7, 453996070), (10, 317797249), (11, 288906590), (14, 226998035), (19, 167261710), (22, 144453295), (35, 90799214), (38, 83630855), (55, 57781318), (70, 45399607), (77, 41272370), (95, 33452342), (110, 28890659), (133, 23894530), (154, 20636185), (190, 16726171), (209, 15205610), (266, 11947265), (385, 8254474), (418, 7602805), (665, 4778906), (770, 4127237), (1045, 3041122), (1330, 2389453), (1463, 2172230), (2090, 1520561), (2926, 1086115), (7315, 434446), (14630, 217223)]