972320004

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{310447}}^1$

素因数の和:310489

約数の個数: 48

約数和(自身を含む): 2607763200

約数和(自身を除く): 1635443196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 310447, 620894, 931341, 1241788, 1862682, 2794023, 3725364, 5588046, 8382069, 9002963, 11176092, 16764138, 18005926, 27008889, 33528276, 36011852, 54017778, 81026667, 108035556, 162053334, 243080001, 324106668, 486160002, 972320004]

約数ペア:

[(1, 972320004), (2, 486160002), (3, 324106668), (4, 243080001), (6, 162053334), (9, 108035556), (12, 81026667), (18, 54017778), (27, 36011852), (29, 33528276), (36, 27008889), (54, 18005926), (58, 16764138), (87, 11176092), (108, 9002963), (116, 8382069), (174, 5588046), (261, 3725364), (348, 2794023), (522, 1862682), (783, 1241788), (1044, 931341), (1566, 620894), (3132, 310447)]