419617630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{24439}}^1$

素因数の和:24564

約数の個数: 32

約数和(自身を含む): 807693120

約数和(自身を除く): 388075490

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 170, 202, 505, 1010, 1717, 3434, 8585, 17170, 24439, 48878, 122195, 244390, 415463, 830926, 2077315, 2468339, 4154630, 4936678, 12341695, 24683390, 41961763, 83923526, 209808815, 419617630]

約数ペア:

[(1, 419617630), (2, 209808815), (5, 83923526), (10, 41961763), (17, 24683390), (34, 12341695), (85, 4936678), (101, 4154630), (170, 2468339), (202, 2077315), (505, 830926), (1010, 415463), (1717, 244390), (3434, 122195), (8585, 48878), (17170, 24439)]