18338759424

素因数分解:

$2^8\times 3^3\times {\mathrm{103}}^1\times {\mathrm{25759}}^1$

素因数の和:25887

約数の個数: 144

約数和(自身を含む): 54759577600

約数和(自身を除く): 36420818176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 103, 108, 128, 144, 192, 206, 216, 256, 288, 309, 384, 412, 432, 576, 618, 768, 824, 864, 927, 1152, 1236, 1648, 1728, 1854, 2304, 2472, 2781, 3296, 3456, 3708, 4944, 5562, 6592, 6912, 7416, 9888, 11124, 13184, 14832, 19776, 22248, 25759, 26368, 29664, 39552, 44496, 51518, 59328, 77277, 79104, 88992, 103036, 118656, 154554, 177984, 206072, 231831, 237312, 309108, 355968, 412144, 463662, 618216, 695493, 711936, 824288, 927324, 1236432, 1390986, 1648576, 1854648, 2472864, 2653177, 2781972, 3297152, 3709296, 4945728, 5306354, 5563944, 6594304, 7418592, 7959531, 9891456, 10612708, 11127888, 14837184, 15919062, 19782912, 21225416, 22255776, 23878593, 29674368, 31838124, 42450832, 44511552, 47757186, 59348736, 63676248, 71635779, 84901664, 89023104, 95514372, 127352496, 143271558, 169803328, 178046208, 191028744, 254704992, 286543116, 339606656, 382057488, 509409984, 573086232, 679213312, 764114976, 1018819968, 1146172464, 1528229952, 2037639936, 2292344928, 3056459904, 4584689856, 6112919808, 9169379712, 18338759424]

約数ペア:

[(1, 18338759424), (2, 9169379712), (3, 6112919808), (4, 4584689856), (6, 3056459904), (8, 2292344928), (9, 2037639936), (12, 1528229952), (16, 1146172464), (18, 1018819968), (24, 764114976), (27, 679213312), (32, 573086232), (36, 509409984), (48, 382057488), (54, 339606656), (64, 286543116), (72, 254704992), (96, 191028744), (103, 178046208), (108, 169803328), (128, 143271558), (144, 127352496), (192, 95514372), (206, 89023104), (216, 84901664), (256, 71635779), (288, 63676248), (309, 59348736), (384, 47757186), (412, 44511552), (432, 42450832), (576, 31838124), (618, 29674368), (768, 23878593), (824, 22255776), (864, 21225416), (927, 19782912), (1152, 15919062), (1236, 14837184), (1648, 11127888), (1728, 10612708), (1854, 9891456), (2304, 7959531), (2472, 7418592), (2781, 6594304), (3296, 5563944), (3456, 5306354), (3708, 4945728), (4944, 3709296), (5562, 3297152), (6592, 2781972), (6912, 2653177), (7416, 2472864), (9888, 1854648), (11124, 1648576), (13184, 1390986), (14832, 1236432), (19776, 927324), (22248, 824288), (25759, 711936), (26368, 695493), (29664, 618216), (39552, 463662), (44496, 412144), (51518, 355968), (59328, 309108), (77277, 237312), (79104, 231831), (88992, 206072), (103036, 177984), (118656, 154554)]