140985792

素因数分解:

$2^6\times 3^3\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1087

約数の個数: 112

約数和(自身を含む): 419892480

約数和(自身を除く): 278906688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 83, 96, 108, 144, 166, 192, 216, 249, 288, 332, 432, 498, 576, 664, 747, 864, 983, 996, 1328, 1494, 1728, 1966, 1992, 2241, 2656, 2949, 2988, 3932, 3984, 4482, 5312, 5898, 5976, 7864, 7968, 8847, 8964, 11796, 11952, 15728, 15936, 17694, 17928, 23592, 23904, 26541, 31456, 35388, 35856, 47184, 47808, 53082, 62912, 70776, 71712, 81589, 94368, 106164, 141552, 143424, 163178, 188736, 212328, 244767, 283104, 326356, 424656, 489534, 566208, 652712, 734301, 849312, 979068, 1305424, 1468602, 1698624, 1958136, 2202903, 2610848, 2937204, 3916272, 4405806, 5221696, 5874408, 7832544, 8811612, 11748816, 15665088, 17623224, 23497632, 35246448, 46995264, 70492896, 140985792]

約数ペア:

[(1, 140985792), (2, 70492896), (3, 46995264), (4, 35246448), (6, 23497632), (8, 17623224), (9, 15665088), (12, 11748816), (16, 8811612), (18, 7832544), (24, 5874408), (27, 5221696), (32, 4405806), (36, 3916272), (48, 2937204), (54, 2610848), (64, 2202903), (72, 1958136), (83, 1698624), (96, 1468602), (108, 1305424), (144, 979068), (166, 849312), (192, 734301), (216, 652712), (249, 566208), (288, 489534), (332, 424656), (432, 326356), (498, 283104), (576, 244767), (664, 212328), (747, 188736), (864, 163178), (983, 143424), (996, 141552), (1328, 106164), (1494, 94368), (1728, 81589), (1966, 71712), (1992, 70776), (2241, 62912), (2656, 53082), (2949, 47808), (2988, 47184), (3932, 35856), (3984, 35388), (4482, 31456), (5312, 26541), (5898, 23904), (5976, 23592), (7864, 17928), (7968, 17694), (8847, 15936), (8964, 15728), (11796, 11952)]