928880

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:713

約数の個数: 40

約数和(自身を含む): 2290032

約数和(自身を除く): 1361152

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 683, 1360, 1366, 2732, 3415, 5464, 6830, 10928, 11611, 13660, 23222, 27320, 46444, 54640, 58055, 92888, 116110, 185776, 232220, 464440, 928880]

約数ペア:

[(1, 928880), (2, 464440), (4, 232220), (5, 185776), (8, 116110), (10, 92888), (16, 58055), (17, 54640), (20, 46444), (34, 27320), (40, 23222), (68, 13660), (80, 11611), (85, 10928), (136, 6830), (170, 5464), (272, 3415), (340, 2732), (680, 1366), (683, 1360)]