7134493700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{25747}}^1$

素因数の和:25941

約数の個数: 72

約数和(自身を含む): 16493756832

約数和(自身を除く): 9359263132

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 163, 170, 326, 340, 425, 652, 815, 850, 1630, 1700, 2771, 3260, 4075, 5542, 8150, 11084, 13855, 16300, 25747, 27710, 51494, 55420, 69275, 102988, 128735, 138550, 257470, 277100, 437699, 514940, 643675, 875398, 1287350, 1750796, 2188495, 2574700, 4196761, 4376990, 8393522, 8753980, 10942475, 16787044, 20983805, 21884950, 41967610, 43769900, 71344937, 83935220, 104919025, 142689874, 209838050, 285379748, 356724685, 419676100, 713449370, 1426898740, 1783623425, 3567246850, 7134493700]

約数ペア:

[(1, 7134493700), (2, 3567246850), (4, 1783623425), (5, 1426898740), (10, 713449370), (17, 419676100), (20, 356724685), (25, 285379748), (34, 209838050), (50, 142689874), (68, 104919025), (85, 83935220), (100, 71344937), (163, 43769900), (170, 41967610), (326, 21884950), (340, 20983805), (425, 16787044), (652, 10942475), (815, 8753980), (850, 8393522), (1630, 4376990), (1700, 4196761), (2771, 2574700), (3260, 2188495), (4075, 1750796), (5542, 1287350), (8150, 875398), (11084, 643675), (13855, 514940), (16300, 437699), (25747, 277100), (27710, 257470), (51494, 138550), (55420, 128735), (69275, 102988)]