126321408

素因数分解:

$2^8\times 3^2\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:634

約数の個数: 108

約数和(自身を含む): 368287920

約数和(自身を除く): 241966512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 256, 288, 327, 384, 436, 503, 576, 654, 768, 872, 981, 1006, 1152, 1308, 1509, 1744, 1962, 2012, 2304, 2616, 3018, 3488, 3924, 4024, 4527, 5232, 6036, 6976, 7848, 8048, 9054, 10464, 12072, 13952, 15696, 16096, 18108, 20928, 24144, 27904, 31392, 32192, 36216, 41856, 48288, 54827, 62784, 64384, 72432, 83712, 96576, 109654, 125568, 128768, 144864, 164481, 193152, 219308, 251136, 289728, 328962, 386304, 438616, 493443, 579456, 657924, 877232, 986886, 1158912, 1315848, 1754464, 1973772, 2631696, 3508928, 3947544, 5263392, 7017856, 7895088, 10526784, 14035712, 15790176, 21053568, 31580352, 42107136, 63160704, 126321408]

約数ペア:

[(1, 126321408), (2, 63160704), (3, 42107136), (4, 31580352), (6, 21053568), (8, 15790176), (9, 14035712), (12, 10526784), (16, 7895088), (18, 7017856), (24, 5263392), (32, 3947544), (36, 3508928), (48, 2631696), (64, 1973772), (72, 1754464), (96, 1315848), (109, 1158912), (128, 986886), (144, 877232), (192, 657924), (218, 579456), (256, 493443), (288, 438616), (327, 386304), (384, 328962), (436, 289728), (503, 251136), (576, 219308), (654, 193152), (768, 164481), (872, 144864), (981, 128768), (1006, 125568), (1152, 109654), (1308, 96576), (1509, 83712), (1744, 72432), (1962, 64384), (2012, 62784), (2304, 54827), (2616, 48288), (3018, 41856), (3488, 36216), (3924, 32192), (4024, 31392), (4527, 27904), (5232, 24144), (6036, 20928), (6976, 18108), (7848, 16096), (8048, 15696), (9054, 13952), (10464, 12072)]