1134590380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{66977}}^1$

素因数の和:67015

約数の個数: 72

約数和(自身を含む): 2993112864

約数和(自身を除く): 1858522484

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 66977, 133954, 267908, 334885, 468839, 669770, 736747, 937678, 1339540, 1473494, 1875356, 2344195, 2946988, 3683735, 4688390, 5157229, 7367470, 8104217, 9376780, 10314458, 14734940, 16208434, 20628916, 25786145, 32416868, 40521085, 51572290, 56729519, 81042170, 103144580, 113459038, 162084340, 226918076, 283647595, 567295190, 1134590380]

約数ペア:

[(1, 1134590380), (2, 567295190), (4, 283647595), (5, 226918076), (7, 162084340), (10, 113459038), (11, 103144580), (14, 81042170), (20, 56729519), (22, 51572290), (28, 40521085), (35, 32416868), (44, 25786145), (55, 20628916), (70, 16208434), (77, 14734940), (110, 10314458), (121, 9376780), (140, 8104217), (154, 7367470), (220, 5157229), (242, 4688390), (308, 3683735), (385, 2946988), (484, 2344195), (605, 1875356), (770, 1473494), (847, 1339540), (1210, 937678), (1540, 736747), (1694, 669770), (2420, 468839), (3388, 334885), (4235, 267908), (8470, 133954), (16940, 66977)]