40325376

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:616

約数の個数: 144

約数和(自身を含む): 132320384

約数和(自身を除く): 91995008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 577, 624, 672, 728, 768, 832, 896, 1092, 1154, 1248, 1344, 1456, 1664, 1731, 1792, 2184, 2308, 2496, 2688, 2912, 3328, 3462, 4039, 4368, 4616, 4992, 5376, 5824, 6924, 7501, 8078, 8736, 9232, 9984, 11648, 12117, 13848, 15002, 16156, 17472, 18464, 22503, 23296, 24234, 27696, 30004, 32312, 34944, 36928, 45006, 48468, 52507, 55392, 60008, 64624, 69888, 73856, 90012, 96936, 105014, 110784, 120016, 129248, 147712, 157521, 180024, 193872, 210028, 221568, 240032, 258496, 315042, 360048, 387744, 420056, 443136, 480064, 516992, 630084, 720096, 775488, 840112, 960128, 1033984, 1260168, 1440192, 1550976, 1680224, 1920256, 2520336, 2880384, 3101952, 3360448, 5040672, 5760768, 6720896, 10081344, 13441792, 20162688, 40325376]

約数ペア:

[(1, 40325376), (2, 20162688), (3, 13441792), (4, 10081344), (6, 6720896), (7, 5760768), (8, 5040672), (12, 3360448), (13, 3101952), (14, 2880384), (16, 2520336), (21, 1920256), (24, 1680224), (26, 1550976), (28, 1440192), (32, 1260168), (39, 1033984), (42, 960128), (48, 840112), (52, 775488), (56, 720096), (64, 630084), (78, 516992), (84, 480064), (91, 443136), (96, 420056), (104, 387744), (112, 360048), (128, 315042), (156, 258496), (168, 240032), (182, 221568), (192, 210028), (208, 193872), (224, 180024), (256, 157521), (273, 147712), (312, 129248), (336, 120016), (364, 110784), (384, 105014), (416, 96936), (448, 90012), (546, 73856), (577, 69888), (624, 64624), (672, 60008), (728, 55392), (768, 52507), (832, 48468), (896, 45006), (1092, 36928), (1154, 34944), (1248, 32312), (1344, 30004), (1456, 27696), (1664, 24234), (1731, 23296), (1792, 22503), (2184, 18464), (2308, 17472), (2496, 16156), (2688, 15002), (2912, 13848), (3328, 12117), (3462, 11648), (4039, 9984), (4368, 9232), (4616, 8736), (4992, 8078), (5376, 7501), (5824, 6924)]