13719930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1$

素因数の和:923

約数の個数: 64

約数和(自身を含む): 38154240

約数和(自身を除く): 24434310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 827, 1106, 1185, 1654, 1659, 2370, 2481, 2765, 3318, 4135, 4962, 5530, 5789, 8270, 8295, 11578, 12405, 16590, 17367, 24810, 28945, 34734, 57890, 65333, 86835, 130666, 173670, 195999, 326665, 391998, 457331, 653330, 914662, 979995, 1371993, 1959990, 2286655, 2743986, 4573310, 6859965, 13719930]

約数ペア:

[(1, 13719930), (2, 6859965), (3, 4573310), (5, 2743986), (6, 2286655), (7, 1959990), (10, 1371993), (14, 979995), (15, 914662), (21, 653330), (30, 457331), (35, 391998), (42, 326665), (70, 195999), (79, 173670), (105, 130666), (158, 86835), (210, 65333), (237, 57890), (395, 34734), (474, 28945), (553, 24810), (790, 17367), (827, 16590), (1106, 12405), (1185, 11578), (1654, 8295), (1659, 8270), (2370, 5789), (2481, 5530), (2765, 4962), (3318, 4135)]