9796480

素因数分解:

$2^7\times 5^1\times {\mathrm{15307}}^1$

素因数の和:15326

約数の個数: 32

約数和(自身を含む): 23421240

約数和(自身を除く): 13624760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 15307, 30614, 61228, 76535, 122456, 153070, 244912, 306140, 489824, 612280, 979648, 1224560, 1959296, 2449120, 4898240, 9796480]

約数ペア:

[(1, 9796480), (2, 4898240), (4, 2449120), (5, 1959296), (8, 1224560), (10, 979648), (16, 612280), (20, 489824), (32, 306140), (40, 244912), (64, 153070), (80, 122456), (128, 76535), (160, 61228), (320, 30614), (640, 15307)]