14073170840

素因数分解:

$2^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{443}}^1\times {\mathrm{3323}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 31878489600

約数和(自身を除く): 17805318760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 239, 443, 478, 886, 956, 1195, 1772, 1912, 2215, 2390, 3323, 3544, 4430, 4780, 6646, 8860, 9560, 13292, 16615, 17720, 26584, 33230, 66460, 105877, 132920, 211754, 423508, 529385, 794197, 847016, 1058770, 1472089, 1588394, 2117540, 2944178, 3176788, 3970985, 4235080, 5888356, 6353576, 7360445, 7941970, 11776712, 14720890, 15883940, 29441780, 31767880, 58883560, 351829271, 703658542, 1407317084, 1759146355, 2814634168, 3518292710, 7036585420, 14073170840]

約数ペア:

[(1, 14073170840), (2, 7036585420), (4, 3518292710), (5, 2814634168), (8, 1759146355), (10, 1407317084), (20, 703658542), (40, 351829271), (239, 58883560), (443, 31767880), (478, 29441780), (886, 15883940), (956, 14720890), (1195, 11776712), (1772, 7941970), (1912, 7360445), (2215, 6353576), (2390, 5888356), (3323, 4235080), (3544, 3970985), (4430, 3176788), (4780, 2944178), (6646, 2117540), (8860, 1588394), (9560, 1472089), (13292, 1058770), (16615, 847016), (17720, 794197), (26584, 529385), (33230, 423508), (66460, 211754), (105877, 132920)]