1569443484464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139530893}}^1$

素因数の和:139530957

約数の個数: 40

約数和(自身を含む): 3287347862640

約数和(自身を除く): 1717904378176

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 139530893, 279061786, 558123572, 1116247144, 2232494288, 2651086967, 5162643041, 5302173934, 10325286082, 10604347868, 20650572164, 21208695736, 41301144328, 42417391472, 82602288656, 98090217779, 196180435558, 392360871116, 784721742232, 1569443484464]

約数ペア:

[(1, 1569443484464), (2, 784721742232), (4, 392360871116), (8, 196180435558), (16, 98090217779), (19, 82602288656), (37, 42417391472), (38, 41301144328), (74, 21208695736), (76, 20650572164), (148, 10604347868), (152, 10325286082), (296, 5302173934), (304, 5162643041), (592, 2651086967), (703, 2232494288), (1406, 1116247144), (2812, 558123572), (5624, 279061786), (11248, 139530893)]