314691804

素因数分解:

$2^2\times 3^9\times 7^1\times {\mathrm{571}}^1$

素因数の和:609

約数の個数: 120

約数和(自身を含む): 945712768

約数和(自身を除く): 631020964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 571, 729, 756, 972, 1134, 1142, 1458, 1701, 1713, 2187, 2268, 2284, 2916, 3402, 3426, 3997, 4374, 5103, 5139, 6561, 6804, 6852, 7994, 8748, 10206, 10278, 11991, 13122, 15309, 15417, 15988, 19683, 20412, 20556, 23982, 26244, 30618, 30834, 35973, 39366, 45927, 46251, 47964, 61236, 61668, 71946, 78732, 91854, 92502, 107919, 137781, 138753, 143892, 183708, 185004, 215838, 275562, 277506, 323757, 416259, 431676, 551124, 555012, 647514, 832518, 971271, 1248777, 1295028, 1665036, 1942542, 2497554, 2913813, 3746331, 3885084, 4995108, 5827626, 7492662, 8741439, 11238993, 11655252, 14985324, 17482878, 22477986, 26224317, 34965756, 44955972, 52448634, 78672951, 104897268, 157345902, 314691804]

約数ペア:

[(1, 314691804), (2, 157345902), (3, 104897268), (4, 78672951), (6, 52448634), (7, 44955972), (9, 34965756), (12, 26224317), (14, 22477986), (18, 17482878), (21, 14985324), (27, 11655252), (28, 11238993), (36, 8741439), (42, 7492662), (54, 5827626), (63, 4995108), (81, 3885084), (84, 3746331), (108, 2913813), (126, 2497554), (162, 1942542), (189, 1665036), (243, 1295028), (252, 1248777), (324, 971271), (378, 832518), (486, 647514), (567, 555012), (571, 551124), (729, 431676), (756, 416259), (972, 323757), (1134, 277506), (1142, 275562), (1458, 215838), (1701, 185004), (1713, 183708), (2187, 143892), (2268, 138753), (2284, 137781), (2916, 107919), (3402, 92502), (3426, 91854), (3997, 78732), (4374, 71946), (5103, 61668), (5139, 61236), (6561, 47964), (6804, 46251), (6852, 45927), (7994, 39366), (8748, 35973), (10206, 30834), (10278, 30618), (11991, 26244), (13122, 23982), (15309, 20556), (15417, 20412), (15988, 19683)]