416911068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1747}}^1$

素因数の和:2711

約数の個数: 72

約数和(自身を含む): 1206371712

約数和(自身を除く): 789460644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 947, 1747, 1894, 2841, 3494, 3788, 5241, 5682, 6629, 6988, 8523, 10482, 11364, 12229, 13258, 15723, 17046, 19887, 20964, 24458, 26516, 31446, 34092, 36687, 39774, 48916, 59661, 62892, 73374, 79548, 110061, 119322, 146748, 220122, 238644, 440244, 1654409, 3308818, 4963227, 6617636, 9926454, 11580863, 14889681, 19852908, 23161726, 29779362, 34742589, 46323452, 59558724, 69485178, 104227767, 138970356, 208455534, 416911068]

約数ペア:

[(1, 416911068), (2, 208455534), (3, 138970356), (4, 104227767), (6, 69485178), (7, 59558724), (9, 46323452), (12, 34742589), (14, 29779362), (18, 23161726), (21, 19852908), (28, 14889681), (36, 11580863), (42, 9926454), (63, 6617636), (84, 4963227), (126, 3308818), (252, 1654409), (947, 440244), (1747, 238644), (1894, 220122), (2841, 146748), (3494, 119322), (3788, 110061), (5241, 79548), (5682, 73374), (6629, 62892), (6988, 59661), (8523, 48916), (10482, 39774), (11364, 36687), (12229, 34092), (13258, 31446), (15723, 26516), (17046, 24458), (19887, 20964)]