63492880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3184

約数の個数: 80

約数和(自身を含む): 168096384

約数和(自身を除く): 104603504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 3137, 4048, 5060, 6274, 10120, 12548, 15685, 20240, 25096, 31370, 34507, 50192, 62740, 69014, 72151, 125480, 138028, 144302, 172535, 250960, 276056, 288604, 345070, 360755, 552112, 577208, 690140, 721510, 793661, 1154416, 1380280, 1443020, 1587322, 2760560, 2886040, 3174644, 3968305, 5772080, 6349288, 7936610, 12698576, 15873220, 31746440, 63492880]

約数ペア:

[(1, 63492880), (2, 31746440), (4, 15873220), (5, 12698576), (8, 7936610), (10, 6349288), (11, 5772080), (16, 3968305), (20, 3174644), (22, 2886040), (23, 2760560), (40, 1587322), (44, 1443020), (46, 1380280), (55, 1154416), (80, 793661), (88, 721510), (92, 690140), (110, 577208), (115, 552112), (176, 360755), (184, 345070), (220, 288604), (230, 276056), (253, 250960), (368, 172535), (440, 144302), (460, 138028), (506, 125480), (880, 72151), (920, 69014), (1012, 62740), (1265, 50192), (1840, 34507), (2024, 31370), (2530, 25096), (3137, 20240), (4048, 15685), (5060, 12548), (6274, 10120)]