1204295092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{739}}^1$

素因数の和:822

約数の個数: 144

約数和(自身を含む): 2932128640

約数和(自身を除く): 1727833548

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 37, 44, 52, 74, 77, 91, 121, 143, 148, 154, 182, 242, 259, 286, 308, 364, 407, 481, 484, 518, 572, 739, 814, 847, 962, 1001, 1036, 1478, 1573, 1628, 1694, 1924, 2002, 2849, 2956, 3146, 3367, 3388, 4004, 4477, 5173, 5291, 5698, 6292, 6734, 8129, 8954, 9607, 10346, 10582, 11011, 11396, 13468, 16258, 17908, 19214, 20692, 21164, 22022, 27343, 31339, 32516, 37037, 38428, 44044, 54686, 56903, 58201, 62678, 67249, 74074, 89419, 105677, 109372, 113806, 116402, 125356, 134498, 148148, 178838, 191401, 211354, 227612, 232804, 268996, 300773, 355459, 357676, 382802, 407407, 422708, 601546, 625933, 710918, 739739, 765604, 814814, 1162447, 1203092, 1251866, 1421836, 1479478, 1629628, 2105411, 2324894, 2488213, 2503732, 2958956, 3308503, 3910049, 4210822, 4649788, 4976426, 6617006, 7820098, 8137129, 8421644, 9952852, 13234012, 15640196, 16274258, 23159521, 27370343, 32548516, 43010539, 46319042, 54740686, 86021078, 92638084, 109481372, 172042156, 301073773, 602147546, 1204295092]

約数ペア:

[(1, 1204295092), (2, 602147546), (4, 301073773), (7, 172042156), (11, 109481372), (13, 92638084), (14, 86021078), (22, 54740686), (26, 46319042), (28, 43010539), (37, 32548516), (44, 27370343), (52, 23159521), (74, 16274258), (77, 15640196), (91, 13234012), (121, 9952852), (143, 8421644), (148, 8137129), (154, 7820098), (182, 6617006), (242, 4976426), (259, 4649788), (286, 4210822), (308, 3910049), (364, 3308503), (407, 2958956), (481, 2503732), (484, 2488213), (518, 2324894), (572, 2105411), (739, 1629628), (814, 1479478), (847, 1421836), (962, 1251866), (1001, 1203092), (1036, 1162447), (1478, 814814), (1573, 765604), (1628, 739739), (1694, 710918), (1924, 625933), (2002, 601546), (2849, 422708), (2956, 407407), (3146, 382802), (3367, 357676), (3388, 355459), (4004, 300773), (4477, 268996), (5173, 232804), (5291, 227612), (5698, 211354), (6292, 191401), (6734, 178838), (8129, 148148), (8954, 134498), (9607, 125356), (10346, 116402), (10582, 113806), (11011, 109372), (11396, 105677), (13468, 89419), (16258, 74074), (17908, 67249), (19214, 62678), (20692, 58201), (21164, 56903), (22022, 54686), (27343, 44044), (31339, 38428), (32516, 37037)]