116847320

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 269568000

約数和(自身を除く): 152720680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 103, 158, 206, 316, 359, 395, 412, 515, 632, 718, 790, 824, 1030, 1436, 1580, 1795, 2060, 2872, 3160, 3590, 4120, 7180, 8137, 14360, 16274, 28361, 32548, 36977, 40685, 56722, 65096, 73954, 81370, 113444, 141805, 147908, 162740, 184885, 226888, 283610, 295816, 325480, 369770, 567220, 739540, 1134440, 1479080, 2921183, 5842366, 11684732, 14605915, 23369464, 29211830, 58423660, 116847320]

約数ペア:

[(1, 116847320), (2, 58423660), (4, 29211830), (5, 23369464), (8, 14605915), (10, 11684732), (20, 5842366), (40, 2921183), (79, 1479080), (103, 1134440), (158, 739540), (206, 567220), (316, 369770), (359, 325480), (395, 295816), (412, 283610), (515, 226888), (632, 184885), (718, 162740), (790, 147908), (824, 141805), (1030, 113444), (1436, 81370), (1580, 73954), (1795, 65096), (2060, 56722), (2872, 40685), (3160, 36977), (3590, 32548), (4120, 28361), (7180, 16274), (8137, 14360)]