1007244

素因数分解:

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

素因数の和:595

約数の個数: 54

約数和(自身を含む): 2966964

約数和(自身を除く): 1959720

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 571, 588, 882, 1142, 1713, 1764, 2284, 3426, 3997, 5139, 6852, 7994, 10278, 11991, 15988, 20556, 23982, 27979, 35973, 47964, 55958, 71946, 83937, 111916, 143892, 167874, 251811, 335748, 503622, 1007244]

約数ペア:

[(1, 1007244), (2, 503622), (3, 335748), (4, 251811), (6, 167874), (7, 143892), (9, 111916), (12, 83937), (14, 71946), (18, 55958), (21, 47964), (28, 35973), (36, 27979), (42, 23982), (49, 20556), (63, 15988), (84, 11991), (98, 10278), (126, 7994), (147, 6852), (196, 5139), (252, 3997), (294, 3426), (441, 2284), (571, 1764), (588, 1713), (882, 1142)]