1976513198254

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{1091}}^1\times {\mathrm{1709}}^1$

素因数の和:3218

約数の個数: 96

約数和(自身を含む): 3582677498400

約数和(自身を除く): 1606164300146

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 373, 406, 746, 1091, 1421, 1709, 2182, 2611, 2842, 3418, 5222, 7637, 10817, 11963, 15274, 18277, 21634, 23926, 31639, 36554, 49561, 53459, 63278, 75719, 83741, 99122, 106918, 151438, 167482, 221473, 346927, 406943, 442946, 530033, 637457, 693854, 813886, 1060066, 1274914, 1550311, 1864519, 2428489, 2848601, 3100622, 3729038, 4462199, 4856978, 5697202, 8924398, 11801347, 13051633, 18486253, 19940207, 23602694, 26103266, 31235393, 36972506, 39880414, 54071051, 62470786, 82609429, 91361431, 108142102, 129403771, 165218858, 182722862, 258807542, 378497357, 578266003, 695465587, 756994714, 905826397, 1156532006, 1390931174, 1811652794, 2649481499, 4868259109, 5298962998, 9736518218, 20168502023, 34077813763, 40337004046, 68155627526, 141179514161, 282359028322, 988256599127, 1976513198254]

約数ペア:

[(1, 1976513198254), (2, 988256599127), (7, 282359028322), (14, 141179514161), (29, 68155627526), (49, 40337004046), (58, 34077813763), (98, 20168502023), (203, 9736518218), (373, 5298962998), (406, 4868259109), (746, 2649481499), (1091, 1811652794), (1421, 1390931174), (1709, 1156532006), (2182, 905826397), (2611, 756994714), (2842, 695465587), (3418, 578266003), (5222, 378497357), (7637, 258807542), (10817, 182722862), (11963, 165218858), (15274, 129403771), (18277, 108142102), (21634, 91361431), (23926, 82609429), (31639, 62470786), (36554, 54071051), (49561, 39880414), (53459, 36972506), (63278, 31235393), (75719, 26103266), (83741, 23602694), (99122, 19940207), (106918, 18486253), (151438, 13051633), (167482, 11801347), (221473, 8924398), (346927, 5697202), (406943, 4856978), (442946, 4462199), (530033, 3729038), (637457, 3100622), (693854, 2848601), (813886, 2428489), (1060066, 1864519), (1274914, 1550311)]