8824360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:730

約数の個数: 64

約数和(自身を含む): 22161600

約数和(自身を除く): 13337240

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 683, 760, 1292, 1366, 1615, 2584, 2732, 3230, 3415, 5464, 6460, 6830, 11611, 12920, 12977, 13660, 23222, 25954, 27320, 46444, 51908, 58055, 64885, 92888, 103816, 116110, 129770, 220609, 232220, 259540, 441218, 464440, 519080, 882436, 1103045, 1764872, 2206090, 4412180, 8824360]

約数ペア:

[(1, 8824360), (2, 4412180), (4, 2206090), (5, 1764872), (8, 1103045), (10, 882436), (17, 519080), (19, 464440), (20, 441218), (34, 259540), (38, 232220), (40, 220609), (68, 129770), (76, 116110), (85, 103816), (95, 92888), (136, 64885), (152, 58055), (170, 51908), (190, 46444), (323, 27320), (340, 25954), (380, 23222), (646, 13660), (680, 12977), (683, 12920), (760, 11611), (1292, 6830), (1366, 6460), (1615, 5464), (2584, 3415), (2732, 3230)]