1982272002280

素因数分解:

$2^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2039}}^1\times {\mathrm{104311}}^1$

素因数の和:106594

約数の個数: 64

約数和(自身を含む): 4481493868800

約数和(自身を除く): 2499221866520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 233, 466, 932, 1165, 1864, 2039, 2330, 4078, 4660, 8156, 9320, 10195, 16312, 20390, 40780, 81560, 104311, 208622, 417244, 475087, 521555, 834488, 950174, 1043110, 1900348, 2086220, 2375435, 3800696, 4172440, 4750870, 9501740, 19003480, 24304463, 48608926, 97217852, 121522315, 194435704, 212690129, 243044630, 425380258, 486089260, 850760516, 972178520, 1063450645, 1701521032, 2126901290, 4253802580, 8507605160, 49556800057, 99113600114, 198227200228, 247784000285, 396454400456, 495568000570, 991136001140, 1982272002280]

約数ペア:

[(1, 1982272002280), (2, 991136001140), (4, 495568000570), (5, 396454400456), (8, 247784000285), (10, 198227200228), (20, 99113600114), (40, 49556800057), (233, 8507605160), (466, 4253802580), (932, 2126901290), (1165, 1701521032), (1864, 1063450645), (2039, 972178520), (2330, 850760516), (4078, 486089260), (4660, 425380258), (8156, 243044630), (9320, 212690129), (10195, 194435704), (16312, 121522315), (20390, 97217852), (40780, 48608926), (81560, 24304463), (104311, 19003480), (208622, 9501740), (417244, 4750870), (475087, 4172440), (521555, 3800696), (834488, 2375435), (950174, 2086220), (1043110, 1900348)]