1723104

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:240

約数の個数: 72

約数和(自身を含む): 5084352

約数和(自身を除く): 3361248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 193, 248, 279, 288, 372, 386, 496, 558, 579, 744, 772, 992, 1116, 1158, 1488, 1544, 1737, 2232, 2316, 2976, 3088, 3474, 4464, 4632, 5983, 6176, 6948, 8928, 9264, 11966, 13896, 17949, 18528, 23932, 27792, 35898, 47864, 53847, 55584, 71796, 95728, 107694, 143592, 191456, 215388, 287184, 430776, 574368, 861552, 1723104]

約数ペア:

[(1, 1723104), (2, 861552), (3, 574368), (4, 430776), (6, 287184), (8, 215388), (9, 191456), (12, 143592), (16, 107694), (18, 95728), (24, 71796), (31, 55584), (32, 53847), (36, 47864), (48, 35898), (62, 27792), (72, 23932), (93, 18528), (96, 17949), (124, 13896), (144, 11966), (186, 9264), (193, 8928), (248, 6948), (279, 6176), (288, 5983), (372, 4632), (386, 4464), (496, 3474), (558, 3088), (579, 2976), (744, 2316), (772, 2232), (992, 1737), (1116, 1544), (1158, 1488)]