12506548163620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2297}}^1\times {\mathrm{143509}}^1$

素因数の和:146093

約数の個数: 96

約数和(自身を含む): 30139800284160

約数和(自身を除く): 17633252120540

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 1084, 1355, 1897, 2297, 2710, 3794, 4594, 5420, 7588, 9188, 9485, 11485, 16079, 18970, 22970, 32158, 37940, 45940, 64316, 80395, 143509, 160790, 287018, 321580, 574036, 622487, 717545, 1004563, 1244974, 1435090, 2009126, 2489948, 2870180, 3112435, 4018252, 4357409, 5022815, 6224870, 8714818, 10045630, 12449740, 17429636, 20091260, 21787045, 38890939, 43574090, 77781878, 87148180, 155563756, 194454695, 272236573, 329640173, 388909390, 544473146, 659280346, 777818780, 1088946292, 1318560692, 1361182865, 1648200865, 2307481211, 2722365730, 3296401730, 4614962422, 5444731460, 6592803460, 9229924844, 11537406055, 23074812110, 46149624220, 89332486883, 178664973766, 357329947532, 446662434415, 625327408181, 893324868830, 1250654816362, 1786649737660, 2501309632724, 3126637040905, 6253274081810, 12506548163620]

約数ペア:

[(1, 12506548163620), (2, 6253274081810), (4, 3126637040905), (5, 2501309632724), (7, 1786649737660), (10, 1250654816362), (14, 893324868830), (20, 625327408181), (28, 446662434415), (35, 357329947532), (70, 178664973766), (140, 89332486883), (271, 46149624220), (542, 23074812110), (1084, 11537406055), (1355, 9229924844), (1897, 6592803460), (2297, 5444731460), (2710, 4614962422), (3794, 3296401730), (4594, 2722365730), (5420, 2307481211), (7588, 1648200865), (9188, 1361182865), (9485, 1318560692), (11485, 1088946292), (16079, 777818780), (18970, 659280346), (22970, 544473146), (32158, 388909390), (37940, 329640173), (45940, 272236573), (64316, 194454695), (80395, 155563756), (143509, 87148180), (160790, 77781878), (287018, 43574090), (321580, 38890939), (574036, 21787045), (622487, 20091260), (717545, 17429636), (1004563, 12449740), (1244974, 10045630), (1435090, 8714818), (2009126, 6224870), (2489948, 5022815), (2870180, 4357409), (3112435, 4018252)]