20221878292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1039}}^1\times {\mathrm{2179}}^1$

素因数の和:3269

約数の個数: 96

約数和(自身を含む): 45706752000

約数和(自身を除く): 25484873708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 154, 203, 308, 319, 406, 638, 812, 1039, 1276, 2078, 2179, 2233, 4156, 4358, 4466, 7273, 8716, 8932, 11429, 14546, 15253, 22858, 23969, 29092, 30131, 30506, 45716, 47938, 60262, 61012, 63191, 80003, 95876, 120524, 126382, 160006, 167783, 210917, 252764, 320012, 331441, 335566, 421834, 442337, 662882, 671132, 695101, 843668, 884674, 1325764, 1390202, 1769348, 2263981, 2320087, 2780404, 4527962, 4640174, 4865707, 9055924, 9280348, 9731414, 15847867, 19462828, 24903791, 31695734, 49807582, 63391468, 65655449, 99615164, 131310898, 174326537, 262621796, 348653074, 459588143, 697306148, 722209939, 919176286, 1444419878, 1838352572, 2888839756, 5055469573, 10110939146, 20221878292]

約数ペア:

[(1, 20221878292), (2, 10110939146), (4, 5055469573), (7, 2888839756), (11, 1838352572), (14, 1444419878), (22, 919176286), (28, 722209939), (29, 697306148), (44, 459588143), (58, 348653074), (77, 262621796), (116, 174326537), (154, 131310898), (203, 99615164), (308, 65655449), (319, 63391468), (406, 49807582), (638, 31695734), (812, 24903791), (1039, 19462828), (1276, 15847867), (2078, 9731414), (2179, 9280348), (2233, 9055924), (4156, 4865707), (4358, 4640174), (4466, 4527962), (7273, 2780404), (8716, 2320087), (8932, 2263981), (11429, 1769348), (14546, 1390202), (15253, 1325764), (22858, 884674), (23969, 843668), (29092, 695101), (30131, 671132), (30506, 662882), (45716, 442337), (47938, 421834), (60262, 335566), (61012, 331441), (63191, 320012), (80003, 252764), (95876, 210917), (120524, 167783), (126382, 160006)]