1044977626

素因数分解:

$2^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:385

約数の個数: 80

約数和(自身を含む): 2029627008

約数和(自身を除く): 984649382

約数列:

[1, 2, 7, 11, 14, 22, 49, 73, 77, 98, 146, 154, 271, 343, 511, 539, 542, 686, 803, 1022, 1078, 1606, 1897, 2401, 2981, 3577, 3773, 3794, 4802, 5621, 5962, 7154, 7546, 11242, 13279, 19783, 20867, 25039, 26411, 26558, 39347, 39566, 41734, 50078, 52822, 78694, 92953, 138481, 146069, 175273, 185906, 217613, 275429, 276962, 292138, 350546, 435226, 550858, 650671, 969367, 1022483, 1301342, 1523291, 1928003, 1938734, 2044966, 3046582, 3856006, 6785569, 7157381, 10663037, 13571138, 14314762, 21326074, 47498983, 74641259, 94997966, 149282518, 522488813, 1044977626]

約数ペア:

[(1, 1044977626), (2, 522488813), (7, 149282518), (11, 94997966), (14, 74641259), (22, 47498983), (49, 21326074), (73, 14314762), (77, 13571138), (98, 10663037), (146, 7157381), (154, 6785569), (271, 3856006), (343, 3046582), (511, 2044966), (539, 1938734), (542, 1928003), (686, 1523291), (803, 1301342), (1022, 1022483), (1078, 969367), (1606, 650671), (1897, 550858), (2401, 435226), (2981, 350546), (3577, 292138), (3773, 276962), (3794, 275429), (4802, 217613), (5621, 185906), (5962, 175273), (7154, 146069), (7546, 138481), (11242, 92953), (13279, 78694), (19783, 52822), (20867, 50078), (25039, 41734), (26411, 39566), (26558, 39347)]