8345696744

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2617}}^1$

素因数の和:2839

約数の個数: 128

約数和(自身を含む): 20267089920

約数和(自身を除く): 11921393176

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 167, 217, 248, 308, 334, 341, 434, 616, 668, 682, 868, 1169, 1336, 1364, 1736, 1837, 2338, 2387, 2617, 2728, 3674, 4676, 4774, 5177, 5234, 7348, 9352, 9548, 10354, 10468, 12859, 14696, 18319, 19096, 20708, 20936, 25718, 28787, 36239, 36638, 41416, 51436, 56947, 57574, 72478, 73276, 81127, 102872, 113894, 115148, 144956, 146552, 162254, 201509, 227788, 230296, 289912, 324508, 398629, 403018, 437039, 455576, 567889, 649016, 797258, 806036, 874078, 892397, 1135778, 1594516, 1612072, 1748156, 1784794, 2271556, 3059273, 3189032, 3496312, 3569588, 4543112, 4807429, 6118546, 6246779, 7139176, 9614858, 12237092, 12493558, 13548209, 19229716, 24474184, 24987116, 27096418, 33652003, 38459432, 49974232, 54192836, 67304006, 94837463, 108385672, 134608012, 149030299, 189674926, 269216024, 298060598, 379349852, 596121196, 758699704, 1043212093, 1192242392, 2086424186, 4172848372, 8345696744]

約数ペア:

[(1, 8345696744), (2, 4172848372), (4, 2086424186), (7, 1192242392), (8, 1043212093), (11, 758699704), (14, 596121196), (22, 379349852), (28, 298060598), (31, 269216024), (44, 189674926), (56, 149030299), (62, 134608012), (77, 108385672), (88, 94837463), (124, 67304006), (154, 54192836), (167, 49974232), (217, 38459432), (248, 33652003), (308, 27096418), (334, 24987116), (341, 24474184), (434, 19229716), (616, 13548209), (668, 12493558), (682, 12237092), (868, 9614858), (1169, 7139176), (1336, 6246779), (1364, 6118546), (1736, 4807429), (1837, 4543112), (2338, 3569588), (2387, 3496312), (2617, 3189032), (2728, 3059273), (3674, 2271556), (4676, 1784794), (4774, 1748156), (5177, 1612072), (5234, 1594516), (7348, 1135778), (9352, 892397), (9548, 874078), (10354, 806036), (10468, 797258), (12859, 649016), (14696, 567889), (18319, 455576), (19096, 437039), (20708, 403018), (20936, 398629), (25718, 324508), (28787, 289912), (36239, 230296), (36638, 227788), (41416, 201509), (51436, 162254), (56947, 146552), (57574, 144956), (72478, 115148), (73276, 113894), (81127, 102872)]