7242576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:105

約数の個数: 120

約数和(自身を含む): 21769440

約数和(自身を除く): 14526864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 43, 44, 48, 58, 66, 86, 87, 88, 116, 121, 129, 132, 172, 174, 176, 232, 242, 258, 264, 319, 344, 348, 363, 464, 473, 484, 516, 528, 638, 688, 696, 726, 946, 957, 968, 1032, 1247, 1276, 1392, 1419, 1452, 1892, 1914, 1936, 2064, 2494, 2552, 2838, 2904, 3509, 3741, 3784, 3828, 4988, 5104, 5203, 5676, 5808, 7018, 7482, 7568, 7656, 9976, 10406, 10527, 11352, 13717, 14036, 14964, 15312, 15609, 19952, 20812, 21054, 22704, 27434, 28072, 29928, 31218, 41151, 41624, 42108, 54868, 56144, 59856, 62436, 82302, 83248, 84216, 109736, 124872, 150887, 164604, 168432, 219472, 249744, 301774, 329208, 452661, 603548, 658416, 905322, 1207096, 1810644, 2414192, 3621288, 7242576]

約数ペア:

[(1, 7242576), (2, 3621288), (3, 2414192), (4, 1810644), (6, 1207096), (8, 905322), (11, 658416), (12, 603548), (16, 452661), (22, 329208), (24, 301774), (29, 249744), (33, 219472), (43, 168432), (44, 164604), (48, 150887), (58, 124872), (66, 109736), (86, 84216), (87, 83248), (88, 82302), (116, 62436), (121, 59856), (129, 56144), (132, 54868), (172, 42108), (174, 41624), (176, 41151), (232, 31218), (242, 29928), (258, 28072), (264, 27434), (319, 22704), (344, 21054), (348, 20812), (363, 19952), (464, 15609), (473, 15312), (484, 14964), (516, 14036), (528, 13717), (638, 11352), (688, 10527), (696, 10406), (726, 9976), (946, 7656), (957, 7568), (968, 7482), (1032, 7018), (1247, 5808), (1276, 5676), (1392, 5203), (1419, 5104), (1452, 4988), (1892, 3828), (1914, 3784), (1936, 3741), (2064, 3509), (2494, 2904), (2552, 2838)]