1344467446

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 2422038528

約数和(自身を除く): 1077571082

約数列:

[1, 2, 7, 14, 37, 74, 103, 113, 206, 223, 226, 259, 446, 518, 721, 791, 1442, 1561, 1582, 3122, 3811, 4181, 7622, 8251, 8362, 11639, 16502, 22969, 23278, 25199, 26677, 29267, 45938, 50398, 53354, 57757, 58534, 81473, 115514, 160783, 162946, 176393, 321566, 352786, 430643, 849853, 861286, 932363, 1699706, 1864726, 2595497, 3014501, 5190994, 5948971, 6029002, 6526541, 11897942, 13053082, 18168479, 36336958, 96033389, 192066778, 672233723, 1344467446]

約数ペア:

[(1, 1344467446), (2, 672233723), (7, 192066778), (14, 96033389), (37, 36336958), (74, 18168479), (103, 13053082), (113, 11897942), (206, 6526541), (223, 6029002), (226, 5948971), (259, 5190994), (446, 3014501), (518, 2595497), (721, 1864726), (791, 1699706), (1442, 932363), (1561, 861286), (1582, 849853), (3122, 430643), (3811, 352786), (4181, 321566), (7622, 176393), (8251, 162946), (8362, 160783), (11639, 115514), (16502, 81473), (22969, 58534), (23278, 57757), (25199, 53354), (26677, 50398), (29267, 45938)]