97278160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:932

約数の個数: 80

約数和(自身を含む): 259840512

約数和(自身を除く): 162562352

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 271, 280, 542, 560, 641, 1084, 1282, 1355, 1897, 2168, 2564, 2710, 3205, 3794, 4336, 4487, 5128, 5420, 6410, 7588, 8974, 9485, 10256, 10840, 12820, 15176, 17948, 18970, 21680, 22435, 25640, 30352, 35896, 37940, 44870, 51280, 71792, 75880, 89740, 151760, 173711, 179480, 347422, 358960, 694844, 868555, 1215977, 1389688, 1737110, 2431954, 2779376, 3474220, 4863908, 6079885, 6948440, 9727816, 12159770, 13896880, 19455632, 24319540, 48639080, 97278160]

約数ペア:

[(1, 97278160), (2, 48639080), (4, 24319540), (5, 19455632), (7, 13896880), (8, 12159770), (10, 9727816), (14, 6948440), (16, 6079885), (20, 4863908), (28, 3474220), (35, 2779376), (40, 2431954), (56, 1737110), (70, 1389688), (80, 1215977), (112, 868555), (140, 694844), (271, 358960), (280, 347422), (542, 179480), (560, 173711), (641, 151760), (1084, 89740), (1282, 75880), (1355, 71792), (1897, 51280), (2168, 44870), (2564, 37940), (2710, 35896), (3205, 30352), (3794, 25640), (4336, 22435), (4487, 21680), (5128, 18970), (5420, 17948), (6410, 15176), (7588, 12820), (8974, 10840), (9485, 10256)]