3268112960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20549}}^1$

素因数の和:20644

約数の個数: 112

約数和(自身を含む): 9019641600

約数和(自身を除く): 5751528640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 320, 355, 448, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2240, 2272, 2485, 2840, 3976, 4544, 4970, 5680, 7952, 9940, 11360, 15904, 19880, 20549, 22720, 31808, 39760, 41098, 79520, 82196, 102745, 143843, 159040, 164392, 205490, 287686, 328784, 410980, 575372, 657568, 719215, 821960, 1150744, 1315136, 1438430, 1458979, 1643920, 2301488, 2876860, 2917958, 3287840, 4602976, 5753720, 5835916, 6575680, 7294895, 9205952, 10212853, 11507440, 11671832, 14589790, 20425706, 23014880, 23343664, 29179580, 40851412, 46029760, 46687328, 51064265, 58359160, 81702824, 93374656, 102128530, 116718320, 163405648, 204257060, 233436640, 326811296, 408514120, 466873280, 653622592, 817028240, 1634056480, 3268112960]

約数ペア:

[(1, 3268112960), (2, 1634056480), (4, 817028240), (5, 653622592), (7, 466873280), (8, 408514120), (10, 326811296), (14, 233436640), (16, 204257060), (20, 163405648), (28, 116718320), (32, 102128530), (35, 93374656), (40, 81702824), (56, 58359160), (64, 51064265), (70, 46687328), (71, 46029760), (80, 40851412), (112, 29179580), (140, 23343664), (142, 23014880), (160, 20425706), (224, 14589790), (280, 11671832), (284, 11507440), (320, 10212853), (355, 9205952), (448, 7294895), (497, 6575680), (560, 5835916), (568, 5753720), (710, 4602976), (994, 3287840), (1120, 2917958), (1136, 2876860), (1420, 2301488), (1988, 1643920), (2240, 1458979), (2272, 1438430), (2485, 1315136), (2840, 1150744), (3976, 821960), (4544, 719215), (4970, 657568), (5680, 575372), (7952, 410980), (9940, 328784), (11360, 287686), (15904, 205490), (19880, 164392), (20549, 159040), (22720, 143843), (31808, 102745), (39760, 82196), (41098, 79520)]