1115527424

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{4451}}^1$

素因数の和:4567

約数の個数: 72

約数和(自身を含む): 2456969760

約数和(自身を除く): 1341442336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 256, 352, 356, 704, 712, 979, 1408, 1424, 1958, 2816, 2848, 3916, 4451, 5696, 7832, 8902, 11392, 15664, 17804, 22784, 31328, 35608, 48961, 62656, 71216, 97922, 125312, 142432, 195844, 250624, 284864, 391688, 396139, 569728, 783376, 792278, 1139456, 1566752, 1584556, 3133504, 3169112, 4357529, 6267008, 6338224, 8715058, 12534016, 12676448, 17430116, 25352896, 34860232, 50705792, 69720464, 101411584, 139440928, 278881856, 557763712, 1115527424]

約数ペア:

[(1, 1115527424), (2, 557763712), (4, 278881856), (8, 139440928), (11, 101411584), (16, 69720464), (22, 50705792), (32, 34860232), (44, 25352896), (64, 17430116), (88, 12676448), (89, 12534016), (128, 8715058), (176, 6338224), (178, 6267008), (256, 4357529), (352, 3169112), (356, 3133504), (704, 1584556), (712, 1566752), (979, 1139456), (1408, 792278), (1424, 783376), (1958, 569728), (2816, 396139), (2848, 391688), (3916, 284864), (4451, 250624), (5696, 195844), (7832, 142432), (8902, 125312), (11392, 97922), (15664, 71216), (17804, 62656), (22784, 48961), (31328, 35608)]