140250528

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{4919}}^1$

素因数の和:4952

約数の個数: 120

約数和(自身を含む): 450061920

約数和(自身を除く): 309811392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 4919, 7128, 9504, 9838, 14256, 14757, 19676, 28512, 29514, 39352, 44271, 54109, 59028, 78704, 88542, 108218, 118056, 132813, 157408, 162327, 177084, 216436, 236112, 265626, 324654, 354168, 398439, 432872, 472224, 486981, 531252, 649308, 708336, 796878, 865744, 973962, 1062504, 1298616, 1416672, 1460943, 1593756, 1731488, 1947924, 2125008, 2597232, 2921886, 3187512, 3895848, 4250016, 4382829, 5194464, 5843772, 6375024, 7791696, 8765658, 11687544, 12750048, 15583392, 17531316, 23375088, 35062632, 46750176, 70125264, 140250528]

約数ペア:

[(1, 140250528), (2, 70125264), (3, 46750176), (4, 35062632), (6, 23375088), (8, 17531316), (9, 15583392), (11, 12750048), (12, 11687544), (16, 8765658), (18, 7791696), (22, 6375024), (24, 5843772), (27, 5194464), (32, 4382829), (33, 4250016), (36, 3895848), (44, 3187512), (48, 2921886), (54, 2597232), (66, 2125008), (72, 1947924), (81, 1731488), (88, 1593756), (96, 1460943), (99, 1416672), (108, 1298616), (132, 1062504), (144, 973962), (162, 865744), (176, 796878), (198, 708336), (216, 649308), (264, 531252), (288, 486981), (297, 472224), (324, 432872), (352, 398439), (396, 354168), (432, 324654), (528, 265626), (594, 236112), (648, 216436), (792, 177084), (864, 162327), (891, 157408), (1056, 132813), (1188, 118056), (1296, 108218), (1584, 88542), (1782, 78704), (2376, 59028), (2592, 54109), (3168, 44271), (3564, 39352), (4752, 29514), (4919, 28512), (7128, 19676), (9504, 14757), (9838, 14256)]