9969061982

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{17981}}^1$

素因数の和:18113

約数の個数: 48

約数和(自身を含む): 17219563200

約数和(自身を除く): 7250501218

約数列:

[1, 2, 11, 22, 29, 58, 79, 121, 158, 242, 319, 638, 869, 1738, 2291, 3509, 4582, 7018, 9559, 17981, 19118, 25201, 35962, 50402, 197791, 277211, 395582, 521449, 554422, 1042898, 1420499, 2175701, 2840998, 4351402, 5735939, 11471878, 15625489, 31250978, 41194471, 63095329, 82388942, 126190658, 171880379, 343760758, 453139181, 906278362, 4984530991, 9969061982]

約数ペア:

[(1, 9969061982), (2, 4984530991), (11, 906278362), (22, 453139181), (29, 343760758), (58, 171880379), (79, 126190658), (121, 82388942), (158, 63095329), (242, 41194471), (319, 31250978), (638, 15625489), (869, 11471878), (1738, 5735939), (2291, 4351402), (3509, 2840998), (4582, 2175701), (7018, 1420499), (9559, 1042898), (17981, 554422), (19118, 521449), (25201, 395582), (35962, 277211), (50402, 197791)]