1262207856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41281}}^1$

素因数の和:41319

約数の個数: 120

約数和(自身を含む): 4084936464

約数和(自身を除く): 2822728608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 30576, 41281, 82562, 123843, 165124, 247686, 288967, 330248, 495372, 536653, 577934, 660496, 866901, 990744, 1073306, 1155868, 1609959, 1733802, 1981488, 2022769, 2146612, 2311736, 3219918, 3467604, 3756571, 4045538, 4293224, 4623472, 6068307, 6439836, 6935208, 7513142, 8091076, 8586448, 11269713, 12136614, 12879672, 13870416, 15026284, 16182152, 22539426, 24273228, 25759344, 26295997, 30052568, 32364304, 45078852, 48546456, 52591994, 60105136, 78887991, 90157704, 97092912, 105183988, 157775982, 180315408, 210367976, 315551964, 420735952, 631103928, 1262207856]

約数ペア:

[(1, 1262207856), (2, 631103928), (3, 420735952), (4, 315551964), (6, 210367976), (7, 180315408), (8, 157775982), (12, 105183988), (13, 97092912), (14, 90157704), (16, 78887991), (21, 60105136), (24, 52591994), (26, 48546456), (28, 45078852), (39, 32364304), (42, 30052568), (48, 26295997), (49, 25759344), (52, 24273228), (56, 22539426), (78, 16182152), (84, 15026284), (91, 13870416), (98, 12879672), (104, 12136614), (112, 11269713), (147, 8586448), (156, 8091076), (168, 7513142), (182, 6935208), (196, 6439836), (208, 6068307), (273, 4623472), (294, 4293224), (312, 4045538), (336, 3756571), (364, 3467604), (392, 3219918), (546, 2311736), (588, 2146612), (624, 2022769), (637, 1981488), (728, 1733802), (784, 1609959), (1092, 1155868), (1176, 1073306), (1274, 990744), (1456, 866901), (1911, 660496), (2184, 577934), (2352, 536653), (2548, 495372), (3822, 330248), (4368, 288967), (5096, 247686), (7644, 165124), (10192, 123843), (15288, 82562), (30576, 41281)]