4275470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 8320320

約数和(自身を除く): 4044850

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 115, 145, 230, 290, 641, 667, 1282, 1334, 3205, 3335, 6410, 6670, 14743, 18589, 29486, 37178, 73715, 92945, 147430, 185890, 427547, 855094, 2137735, 4275470]

約数ペア:

[(1, 4275470), (2, 2137735), (5, 855094), (10, 427547), (23, 185890), (29, 147430), (46, 92945), (58, 73715), (115, 37178), (145, 29486), (230, 18589), (290, 14743), (641, 6670), (667, 6410), (1282, 3335), (1334, 3205)]