5705560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 96

約数和(自身を含む): 15513120

約数和(自身を除く): 9807560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 71, 82, 98, 140, 142, 164, 196, 205, 245, 280, 284, 287, 328, 355, 392, 410, 490, 497, 568, 574, 710, 820, 980, 994, 1148, 1420, 1435, 1640, 1960, 1988, 2009, 2296, 2485, 2840, 2870, 2911, 3479, 3976, 4018, 4970, 5740, 5822, 6958, 8036, 9940, 10045, 11480, 11644, 13916, 14555, 16072, 17395, 19880, 20090, 20377, 23288, 27832, 29110, 34790, 40180, 40754, 58220, 69580, 80360, 81508, 101885, 116440, 139160, 142639, 163016, 203770, 285278, 407540, 570556, 713195, 815080, 1141112, 1426390, 2852780, 5705560]

約数ペア:

[(1, 5705560), (2, 2852780), (4, 1426390), (5, 1141112), (7, 815080), (8, 713195), (10, 570556), (14, 407540), (20, 285278), (28, 203770), (35, 163016), (40, 142639), (41, 139160), (49, 116440), (56, 101885), (70, 81508), (71, 80360), (82, 69580), (98, 58220), (140, 40754), (142, 40180), (164, 34790), (196, 29110), (205, 27832), (245, 23288), (280, 20377), (284, 20090), (287, 19880), (328, 17395), (355, 16072), (392, 14555), (410, 13916), (490, 11644), (497, 11480), (568, 10045), (574, 9940), (710, 8036), (820, 6958), (980, 5822), (994, 5740), (1148, 4970), (1420, 4018), (1435, 3976), (1640, 3479), (1960, 2911), (1988, 2870), (2009, 2840), (2296, 2485)]