1330631548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1\times {\mathrm{1723}}^1$

素因数の和:2062

約数の個数: 48

約数和(自身を含む): 2536307424

約数和(自身を除く): 1205675876

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 277, 554, 697, 1108, 1394, 1723, 2788, 3446, 4709, 6892, 9418, 11357, 18836, 22714, 29291, 45428, 58582, 70643, 117164, 141286, 193069, 282572, 386138, 477271, 772276, 954542, 1200931, 1909084, 2401862, 4803724, 8113607, 16227214, 19568111, 32454428, 39136222, 78272444, 332657887, 665315774, 1330631548]

約数ペア:

[(1, 1330631548), (2, 665315774), (4, 332657887), (17, 78272444), (34, 39136222), (41, 32454428), (68, 19568111), (82, 16227214), (164, 8113607), (277, 4803724), (554, 2401862), (697, 1909084), (1108, 1200931), (1394, 954542), (1723, 772276), (2788, 477271), (3446, 386138), (4709, 282572), (6892, 193069), (9418, 141286), (11357, 117164), (18836, 70643), (22714, 58582), (29291, 45428)]