140655504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{983}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 398260224

約数和(自身を除く): 257604720

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 271, 528, 542, 813, 983, 1084, 1626, 1966, 2168, 2949, 2981, 3252, 3932, 4336, 5898, 5962, 6504, 7864, 8943, 10813, 11796, 11924, 13008, 15728, 17886, 21626, 23592, 23848, 32439, 35772, 43252, 47184, 47696, 64878, 71544, 86504, 129756, 143088, 173008, 259512, 266393, 519024, 532786, 799179, 1065572, 1598358, 2131144, 2930323, 3196716, 4262288, 5860646, 6393432, 8790969, 11721292, 12786864, 17581938, 23442584, 35163876, 46885168, 70327752, 140655504]

約数ペア:

[(1, 140655504), (2, 70327752), (3, 46885168), (4, 35163876), (6, 23442584), (8, 17581938), (11, 12786864), (12, 11721292), (16, 8790969), (22, 6393432), (24, 5860646), (33, 4262288), (44, 3196716), (48, 2930323), (66, 2131144), (88, 1598358), (132, 1065572), (176, 799179), (264, 532786), (271, 519024), (528, 266393), (542, 259512), (813, 173008), (983, 143088), (1084, 129756), (1626, 86504), (1966, 71544), (2168, 64878), (2949, 47696), (2981, 47184), (3252, 43252), (3932, 35772), (4336, 32439), (5898, 23848), (5962, 23592), (6504, 21626), (7864, 17886), (8943, 15728), (10813, 13008), (11796, 11924)]