112876480

素因数分解:

$2^6\times 5^1\times {\mathrm{352739}}^1$

素因数の和:352756

約数の個数: 28

約数和(自身を含む): 268787880

約数和(自身を除く): 155911400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 352739, 705478, 1410956, 1763695, 2821912, 3527390, 5643824, 7054780, 11287648, 14109560, 22575296, 28219120, 56438240, 112876480]

約数ペア:

[(1, 112876480), (2, 56438240), (4, 28219120), (5, 22575296), (8, 14109560), (10, 11287648), (16, 7054780), (20, 5643824), (32, 3527390), (40, 2821912), (64, 1763695), (80, 1410956), (160, 705478), (320, 352739)]