1330607265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5214

約数の個数: 64

約数和(自身を含む): 2422210560

約数和(自身を除く): 1091603295

約数列:

[1, 3, 5, 13, 15, 31, 39, 43, 65, 93, 129, 155, 195, 215, 403, 465, 559, 645, 1209, 1333, 1677, 2015, 2795, 3999, 5119, 6045, 6665, 8385, 15357, 17329, 19995, 25595, 51987, 66547, 76785, 86645, 158689, 199641, 220117, 259935, 332735, 476067, 660351, 793445, 998205, 1100585, 2062957, 2380335, 2861521, 3301755, 6188871, 6823627, 8584563, 10314785, 14307605, 20470881, 30944355, 34118135, 42922815, 88707151, 102354405, 266121453, 443535755, 1330607265]

約数ペア:

[(1, 1330607265), (3, 443535755), (5, 266121453), (13, 102354405), (15, 88707151), (31, 42922815), (39, 34118135), (43, 30944355), (65, 20470881), (93, 14307605), (129, 10314785), (155, 8584563), (195, 6823627), (215, 6188871), (403, 3301755), (465, 2861521), (559, 2380335), (645, 2062957), (1209, 1100585), (1333, 998205), (1677, 793445), (2015, 660351), (2795, 476067), (3999, 332735), (5119, 259935), (6045, 220117), (6665, 199641), (8385, 158689), (15357, 86645), (17329, 76785), (19995, 66547), (25595, 51987)]