1478904970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{15289}}^1$

素因数の和:15882

約数の個数: 32

約数和(自身を含む): 2823757200

約数和(自身を除く): 1344852230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 569, 1138, 2845, 5690, 9673, 15289, 19346, 30578, 48365, 76445, 96730, 152890, 259913, 519826, 1299565, 2599130, 8699441, 17398882, 43497205, 86994410, 147890497, 295780994, 739452485, 1478904970]

約数ペア:

[(1, 1478904970), (2, 739452485), (5, 295780994), (10, 147890497), (17, 86994410), (34, 43497205), (85, 17398882), (170, 8699441), (569, 2599130), (1138, 1299565), (2845, 519826), (5690, 259913), (9673, 152890), (15289, 96730), (19346, 76445), (30578, 48365)]