24319540

素因数分解:

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

素因数の和:928

約数の個数: 48

約数和(自身を含む): 58673664

約数和(自身を除く): 34354124

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271, 542, 641, 1084, 1282, 1355, 1897, 2564, 2710, 3205, 3794, 4487, 5420, 6410, 7588, 8974, 9485, 12820, 17948, 18970, 22435, 37940, 44870, 89740, 173711, 347422, 694844, 868555, 1215977, 1737110, 2431954, 3474220, 4863908, 6079885, 12159770, 24319540]

約数ペア:

[(1, 24319540), (2, 12159770), (4, 6079885), (5, 4863908), (7, 3474220), (10, 2431954), (14, 1737110), (20, 1215977), (28, 868555), (35, 694844), (70, 347422), (140, 173711), (271, 89740), (542, 44870), (641, 37940), (1084, 22435), (1282, 18970), (1355, 17948), (1897, 12820), (2564, 9485), (2710, 8974), (3205, 7588), (3794, 6410), (4487, 5420)]