27969191810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{3083}}^1$

素因数の和:3276

約数の個数: 128

約数和(自身を含む): 61551705600

約数和(自身を除く): 33582513790

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 41, 58, 70, 82, 109, 145, 203, 205, 218, 287, 290, 406, 410, 545, 574, 763, 1015, 1090, 1189, 1435, 1526, 2030, 2378, 2870, 3083, 3161, 3815, 4469, 5945, 6166, 6322, 7630, 8323, 8938, 11890, 15415, 15805, 16646, 21581, 22127, 22345, 30830, 31283, 31610, 41615, 43162, 44254, 44690, 62566, 83230, 89407, 107905, 110635, 126403, 129601, 156415, 178814, 215810, 221270, 252806, 259202, 312830, 336047, 447035, 625849, 632015, 648005, 672094, 884821, 894070, 907207, 1251698, 1264030, 1296010, 1680235, 1769642, 1814414, 2352329, 3129245, 3360470, 3665687, 4424105, 4536035, 4704658, 6258490, 7331374, 8848210, 9072070, 9745363, 11761645, 13777927, 18328435, 19490726, 23523290, 25659809, 27555854, 36656870, 48726815, 51319618, 68217541, 68889635, 96445489, 97453630, 128299045, 136435082, 137779270, 192890978, 256598090, 341087705, 399559883, 482227445, 682175410, 799119766, 964454890, 1997799415, 2796919181, 3995598830, 5593838362, 13984595905, 27969191810]

約数ペア:

[(1, 27969191810), (2, 13984595905), (5, 5593838362), (7, 3995598830), (10, 2796919181), (14, 1997799415), (29, 964454890), (35, 799119766), (41, 682175410), (58, 482227445), (70, 399559883), (82, 341087705), (109, 256598090), (145, 192890978), (203, 137779270), (205, 136435082), (218, 128299045), (287, 97453630), (290, 96445489), (406, 68889635), (410, 68217541), (545, 51319618), (574, 48726815), (763, 36656870), (1015, 27555854), (1090, 25659809), (1189, 23523290), (1435, 19490726), (1526, 18328435), (2030, 13777927), (2378, 11761645), (2870, 9745363), (3083, 9072070), (3161, 8848210), (3815, 7331374), (4469, 6258490), (5945, 4704658), (6166, 4536035), (6322, 4424105), (7630, 3665687), (8323, 3360470), (8938, 3129245), (11890, 2352329), (15415, 1814414), (15805, 1769642), (16646, 1680235), (21581, 1296010), (22127, 1264030), (22345, 1251698), (30830, 907207), (31283, 894070), (31610, 884821), (41615, 672094), (43162, 648005), (44254, 632015), (44690, 625849), (62566, 447035), (83230, 336047), (89407, 312830), (107905, 259202), (110635, 252806), (126403, 221270), (129601, 215810), (156415, 178814)]