13994610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{647}}^1$

素因数の和:767

約数の個数: 64

約数和(自身を含む): 38817792

約数和(自身を除く): 24823182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 103, 105, 206, 210, 309, 515, 618, 647, 721, 1030, 1294, 1442, 1545, 1941, 2163, 3090, 3235, 3605, 3882, 4326, 4529, 6470, 7210, 9058, 9705, 10815, 13587, 19410, 21630, 22645, 27174, 45290, 66641, 67935, 133282, 135870, 199923, 333205, 399846, 466487, 666410, 932974, 999615, 1399461, 1999230, 2332435, 2798922, 4664870, 6997305, 13994610]

約数ペア:

[(1, 13994610), (2, 6997305), (3, 4664870), (5, 2798922), (6, 2332435), (7, 1999230), (10, 1399461), (14, 999615), (15, 932974), (21, 666410), (30, 466487), (35, 399846), (42, 333205), (70, 199923), (103, 135870), (105, 133282), (206, 67935), (210, 66641), (309, 45290), (515, 27174), (618, 22645), (647, 21630), (721, 19410), (1030, 13587), (1294, 10815), (1442, 9705), (1545, 9058), (1941, 7210), (2163, 6470), (3090, 4529), (3235, 4326), (3605, 3882)]