112214145280

素因数分解:

$2^8\times 5^1\times {\mathrm{317}}^1\times {\mathrm{276553}}^1$

素因数の和:276891

約数の個数: 72

約数和(自身を含む): 269636831352

約数和(自身を除く): 157422686072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 317, 320, 634, 640, 1268, 1280, 1585, 2536, 3170, 5072, 6340, 10144, 12680, 20288, 25360, 40576, 50720, 81152, 101440, 202880, 276553, 405760, 553106, 1106212, 1382765, 2212424, 2765530, 4424848, 5531060, 8849696, 11062120, 17699392, 22124240, 35398784, 44248480, 70797568, 87667301, 88496960, 175334602, 176993920, 350669204, 353987840, 438336505, 701338408, 876673010, 1402676816, 1753346020, 2805353632, 3506692040, 5610707264, 7013384080, 11221414528, 14026768160, 22442829056, 28053536320, 56107072640, 112214145280]

約数ペア:

[(1, 112214145280), (2, 56107072640), (4, 28053536320), (5, 22442829056), (8, 14026768160), (10, 11221414528), (16, 7013384080), (20, 5610707264), (32, 3506692040), (40, 2805353632), (64, 1753346020), (80, 1402676816), (128, 876673010), (160, 701338408), (256, 438336505), (317, 353987840), (320, 350669204), (634, 176993920), (640, 175334602), (1268, 88496960), (1280, 87667301), (1585, 70797568), (2536, 44248480), (3170, 35398784), (5072, 22124240), (6340, 17699392), (10144, 11062120), (12680, 8849696), (20288, 5531060), (25360, 4424848), (40576, 2765530), (50720, 2212424), (81152, 1382765), (101440, 1106212), (202880, 553106), (276553, 405760)]