226035880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26041}}^1$

素因数の和:26090

約数の個数: 64

約数和(自身を含む): 600007680

約数和(自身を除く): 373971800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 26041, 52082, 104164, 130205, 182287, 208328, 260410, 364574, 520820, 729148, 807271, 911435, 1041640, 1458296, 1614542, 1822870, 3229084, 3645740, 4036355, 5650897, 6458168, 7291480, 8072710, 11301794, 16145420, 22603588, 28254485, 32290840, 45207176, 56508970, 113017940, 226035880]

約数ペア:

[(1, 226035880), (2, 113017940), (4, 56508970), (5, 45207176), (7, 32290840), (8, 28254485), (10, 22603588), (14, 16145420), (20, 11301794), (28, 8072710), (31, 7291480), (35, 6458168), (40, 5650897), (56, 4036355), (62, 3645740), (70, 3229084), (124, 1822870), (140, 1614542), (155, 1458296), (217, 1041640), (248, 911435), (280, 807271), (310, 729148), (434, 520820), (620, 364574), (868, 260410), (1085, 208328), (1240, 182287), (1736, 130205), (2170, 104164), (4340, 52082), (8680, 26041)]