1321122816

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11066

約数の個数: 132

約数和(自身を含む): 4108525512

約数和(自身を除く): 2787402696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1536, 1664, 1872, 2304, 2496, 3072, 3328, 3744, 4608, 4992, 6656, 7488, 9216, 9984, 11027, 13312, 14976, 19968, 22054, 29952, 33081, 39936, 44108, 59904, 66162, 88216, 99243, 119808, 132324, 143351, 176432, 198486, 264648, 286702, 352864, 396972, 430053, 529296, 573404, 705728, 793944, 860106, 1058592, 1146808, 1290159, 1411456, 1587888, 1720212, 2117184, 2293616, 2580318, 2822912, 3175776, 3440424, 4234368, 4587232, 5160636, 5645824, 6351552, 6880848, 8468736, 9174464, 10321272, 11291648, 12703104, 13761696, 16937472, 18348928, 20642544, 25406208, 27523392, 33874944, 36697856, 41285088, 50812416, 55046784, 73395712, 82570176, 101624832, 110093568, 146791424, 165140352, 220187136, 330280704, 440374272, 660561408, 1321122816]

約数ペア:

[(1, 1321122816), (2, 660561408), (3, 440374272), (4, 330280704), (6, 220187136), (8, 165140352), (9, 146791424), (12, 110093568), (13, 101624832), (16, 82570176), (18, 73395712), (24, 55046784), (26, 50812416), (32, 41285088), (36, 36697856), (39, 33874944), (48, 27523392), (52, 25406208), (64, 20642544), (72, 18348928), (78, 16937472), (96, 13761696), (104, 12703104), (117, 11291648), (128, 10321272), (144, 9174464), (156, 8468736), (192, 6880848), (208, 6351552), (234, 5645824), (256, 5160636), (288, 4587232), (312, 4234368), (384, 3440424), (416, 3175776), (468, 2822912), (512, 2580318), (576, 2293616), (624, 2117184), (768, 1720212), (832, 1587888), (936, 1411456), (1024, 1290159), (1152, 1146808), (1248, 1058592), (1536, 860106), (1664, 793944), (1872, 705728), (2304, 573404), (2496, 529296), (3072, 430053), (3328, 396972), (3744, 352864), (4608, 286702), (4992, 264648), (6656, 198486), (7488, 176432), (9216, 143351), (9984, 132324), (11027, 119808), (13312, 99243), (14976, 88216), (19968, 66162), (22054, 59904), (29952, 44108), (33081, 39936)]