8162044480

素因数分解:

$2^6\times 5^1\times {\mathrm{5477}}^1\times {\mathrm{4657}}^1$

素因数の和:10151

約数の個数: 56

約数和(自身を含む): 19443591288

約数和(自身を除く): 11281546808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 4657, 5477, 9314, 10954, 18628, 21908, 23285, 27385, 37256, 43816, 46570, 54770, 74512, 87632, 93140, 109540, 149024, 175264, 186280, 219080, 298048, 350528, 372560, 438160, 745120, 876320, 1490240, 1752640, 25506389, 51012778, 102025556, 127531945, 204051112, 255063890, 408102224, 510127780, 816204448, 1020255560, 1632408896, 2040511120, 4081022240, 8162044480]

約数ペア:

[(1, 8162044480), (2, 4081022240), (4, 2040511120), (5, 1632408896), (8, 1020255560), (10, 816204448), (16, 510127780), (20, 408102224), (32, 255063890), (40, 204051112), (64, 127531945), (80, 102025556), (160, 51012778), (320, 25506389), (4657, 1752640), (5477, 1490240), (9314, 876320), (10954, 745120), (18628, 438160), (21908, 372560), (23285, 350528), (27385, 298048), (37256, 219080), (43816, 186280), (46570, 175264), (54770, 149024), (74512, 109540), (87632, 93140)]