977880384

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:566

約数の個数: 224

約数和(自身を含む): 3133831680

約数和(自身を除く): 2155951296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 101, 104, 108, 117, 144, 156, 192, 202, 208, 216, 234, 288, 303, 312, 351, 404, 416, 431, 432, 468, 576, 606, 624, 702, 808, 832, 862, 864, 909, 936, 1212, 1248, 1293, 1313, 1404, 1616, 1724, 1728, 1818, 1872, 2424, 2496, 2586, 2626, 2727, 2808, 3232, 3448, 3636, 3744, 3879, 3939, 4848, 5172, 5252, 5454, 5603, 5616, 6464, 6896, 7272, 7488, 7758, 7878, 9696, 10344, 10504, 10908, 11206, 11232, 11637, 11817, 13792, 14544, 15516, 15756, 16809, 19392, 20688, 21008, 21816, 22412, 22464, 23274, 23634, 27584, 29088, 31032, 31512, 33618, 35451, 41376, 42016, 43531, 43632, 44824, 46548, 47268, 50427, 58176, 62064, 63024, 67236, 70902, 82752, 84032, 87062, 87264, 89648, 93096, 94536, 100854, 124128, 126048, 130593, 134472, 141804, 151281, 174124, 174528, 179296, 186192, 189072, 201708, 248256, 252096, 261186, 268944, 283608, 302562, 348248, 358592, 372384, 378144, 391779, 403416, 522372, 537888, 565903, 567216, 605124, 696496, 744768, 756288, 783558, 806832, 1044744, 1075776, 1131806, 1134432, 1175337, 1210248, 1392992, 1567116, 1613664, 1697709, 2089488, 2263612, 2268864, 2350674, 2420496, 2785984, 3134232, 3227328, 3395418, 4178976, 4527224, 4701348, 4840992, 5093127, 6268464, 6790836, 8357952, 9054448, 9402696, 9681984, 10186254, 12536928, 13581672, 15279381, 18108896, 18805392, 20372508, 25073856, 27163344, 30558762, 36217792, 37610784, 40745016, 54326688, 61117524, 75221568, 81490032, 108653376, 122235048, 162980064, 244470096, 325960128, 488940192, 977880384]

約数ペア:

[(1, 977880384), (2, 488940192), (3, 325960128), (4, 244470096), (6, 162980064), (8, 122235048), (9, 108653376), (12, 81490032), (13, 75221568), (16, 61117524), (18, 54326688), (24, 40745016), (26, 37610784), (27, 36217792), (32, 30558762), (36, 27163344), (39, 25073856), (48, 20372508), (52, 18805392), (54, 18108896), (64, 15279381), (72, 13581672), (78, 12536928), (96, 10186254), (101, 9681984), (104, 9402696), (108, 9054448), (117, 8357952), (144, 6790836), (156, 6268464), (192, 5093127), (202, 4840992), (208, 4701348), (216, 4527224), (234, 4178976), (288, 3395418), (303, 3227328), (312, 3134232), (351, 2785984), (404, 2420496), (416, 2350674), (431, 2268864), (432, 2263612), (468, 2089488), (576, 1697709), (606, 1613664), (624, 1567116), (702, 1392992), (808, 1210248), (832, 1175337), (862, 1134432), (864, 1131806), (909, 1075776), (936, 1044744), (1212, 806832), (1248, 783558), (1293, 756288), (1313, 744768), (1404, 696496), (1616, 605124), (1724, 567216), (1728, 565903), (1818, 537888), (1872, 522372), (2424, 403416), (2496, 391779), (2586, 378144), (2626, 372384), (2727, 358592), (2808, 348248), (3232, 302562), (3448, 283608), (3636, 268944), (3744, 261186), (3879, 252096), (3939, 248256), (4848, 201708), (5172, 189072), (5252, 186192), (5454, 179296), (5603, 174528), (5616, 174124), (6464, 151281), (6896, 141804), (7272, 134472), (7488, 130593), (7758, 126048), (7878, 124128), (9696, 100854), (10344, 94536), (10504, 93096), (10908, 89648), (11206, 87264), (11232, 87062), (11637, 84032), (11817, 82752), (13792, 70902), (14544, 67236), (15516, 63024), (15756, 62064), (16809, 58176), (19392, 50427), (20688, 47268), (21008, 46548), (21816, 44824), (22412, 43632), (22464, 43531), (23274, 42016), (23634, 41376), (27584, 35451), (29088, 33618), (31032, 31512)]