1640179332

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7517}}^1$

素因数の和:7586

約数の個数: 144

約数和(自身を含む): 4925793600

約数和(自身を除く): 3285614268

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 198, 209, 228, 261, 319, 342, 348, 396, 418, 522, 551, 627, 638, 684, 836, 957, 1044, 1102, 1254, 1276, 1653, 1881, 1914, 2204, 2508, 2871, 3306, 3762, 3828, 4959, 5742, 6061, 6612, 7517, 7524, 9918, 11484, 12122, 15034, 18183, 19836, 22551, 24244, 30068, 36366, 45102, 54549, 67653, 72732, 82687, 90204, 109098, 135306, 142823, 165374, 217993, 218196, 248061, 270612, 285646, 330748, 428469, 435986, 496122, 571292, 653979, 744183, 856938, 871972, 992244, 1285407, 1307958, 1488366, 1571053, 1713876, 1961937, 2397923, 2570814, 2615916, 2976732, 3142106, 3923874, 4141867, 4713159, 4795846, 5141628, 6284212, 7193769, 7847748, 8283734, 9426318, 9591692, 12425601, 14139477, 14387538, 16567468, 18852636, 21581307, 24851202, 28278954, 28775076, 37276803, 43162614, 45560537, 49702404, 56557908, 74553606, 86325228, 91121074, 136681611, 149107212, 182242148, 273363222, 410044833, 546726444, 820089666, 1640179332]

約数ペア:

[(1, 1640179332), (2, 820089666), (3, 546726444), (4, 410044833), (6, 273363222), (9, 182242148), (11, 149107212), (12, 136681611), (18, 91121074), (19, 86325228), (22, 74553606), (29, 56557908), (33, 49702404), (36, 45560537), (38, 43162614), (44, 37276803), (57, 28775076), (58, 28278954), (66, 24851202), (76, 21581307), (87, 18852636), (99, 16567468), (114, 14387538), (116, 14139477), (132, 12425601), (171, 9591692), (174, 9426318), (198, 8283734), (209, 7847748), (228, 7193769), (261, 6284212), (319, 5141628), (342, 4795846), (348, 4713159), (396, 4141867), (418, 3923874), (522, 3142106), (551, 2976732), (627, 2615916), (638, 2570814), (684, 2397923), (836, 1961937), (957, 1713876), (1044, 1571053), (1102, 1488366), (1254, 1307958), (1276, 1285407), (1653, 992244), (1881, 871972), (1914, 856938), (2204, 744183), (2508, 653979), (2871, 571292), (3306, 496122), (3762, 435986), (3828, 428469), (4959, 330748), (5742, 285646), (6061, 270612), (6612, 248061), (7517, 218196), (7524, 217993), (9918, 165374), (11484, 142823), (12122, 135306), (15034, 109098), (18183, 90204), (19836, 82687), (22551, 72732), (24244, 67653), (30068, 54549), (36366, 45102)]