426524518

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{673}}^1$

素因数の和:941

約数の個数: 48

約数和(自身を含む): 774506880

約数和(自身を除く): 347982362

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 223, 406, 446, 673, 1346, 1421, 1561, 2842, 3122, 4711, 6467, 9422, 10927, 12934, 19517, 21854, 32977, 39034, 45269, 65954, 90538, 136619, 150079, 273238, 300158, 316883, 633766, 956333, 1050553, 1912666, 2101106, 4352291, 7353871, 8704582, 14707742, 30466037, 60932074, 213262259, 426524518]

約数ペア:

[(1, 426524518), (2, 213262259), (7, 60932074), (14, 30466037), (29, 14707742), (49, 8704582), (58, 7353871), (98, 4352291), (203, 2101106), (223, 1912666), (406, 1050553), (446, 956333), (673, 633766), (1346, 316883), (1421, 300158), (1561, 273238), (2842, 150079), (3122, 136619), (4711, 90538), (6467, 65954), (9422, 45269), (10927, 39034), (12934, 32977), (19517, 21854)]