1489041792

素因数分解:

$2^7\times 3^5\times 7^2\times {\mathrm{977}}^1$

素因数の和:1020

約数の個数: 288

約数和(自身を含む): 5174343720

約数和(自身を除く): 3685301928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 972, 977, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 1954, 2016, 2268, 2352, 2592, 2646, 2688, 2931, 3024, 3136, 3402, 3456, 3528, 3888, 3908, 3969, 4032, 4536, 4704, 5184, 5292, 5862, 6048, 6272, 6804, 6839, 7056, 7776, 7816, 7938, 8064, 8793, 9072, 9408, 10368, 10584, 11724, 11907, 12096, 13608, 13678, 14112, 15552, 15632, 15876, 17586, 18144, 18816, 20517, 21168, 23448, 23814, 24192, 26379, 27216, 27356, 28224, 31104, 31264, 31752, 35172, 36288, 41034, 42336, 46896, 47628, 47873, 52758, 54432, 54712, 56448, 61551, 62528, 63504, 70344, 72576, 79137, 82068, 84672, 93792, 95256, 95746, 105516, 108864, 109424, 123102, 125056, 127008, 140688, 143619, 158274, 164136, 169344, 184653, 187584, 190512, 191492, 211032, 217728, 218848, 237411, 246204, 254016, 281376, 287238, 316548, 328272, 369306, 375168, 381024, 382984, 422064, 430857, 437696, 474822, 492408, 508032, 553959, 562752, 574476, 633096, 656544, 738612, 762048, 765968, 844128, 861714, 875392, 949644, 984816, 1107918, 1125504, 1148952, 1266192, 1292571, 1313088, 1477224, 1524096, 1531936, 1661877, 1688256, 1723428, 1899288, 1969632, 2215836, 2297904, 2532384, 2585142, 2626176, 2954448, 3063872, 3323754, 3376512, 3446856, 3798576, 3877713, 3939264, 4431672, 4595808, 5064768, 5170284, 5908896, 6127744, 6647508, 6893712, 7597152, 7755426, 7878528, 8863344, 9191616, 10129536, 10340568, 11633139, 11817792, 13295016, 13787424, 15194304, 15510852, 17726688, 18383232, 20681136, 23266278, 23635584, 26590032, 27574848, 30388608, 31021704, 35453376, 41362272, 46532556, 53180064, 55149696, 62043408, 70906752, 82724544, 93065112, 106360128, 124086816, 165449088, 186130224, 212720256, 248173632, 372260448, 496347264, 744520896, 1489041792]

約数ペア:

[(1, 1489041792), (2, 744520896), (3, 496347264), (4, 372260448), (6, 248173632), (7, 212720256), (8, 186130224), (9, 165449088), (12, 124086816), (14, 106360128), (16, 93065112), (18, 82724544), (21, 70906752), (24, 62043408), (27, 55149696), (28, 53180064), (32, 46532556), (36, 41362272), (42, 35453376), (48, 31021704), (49, 30388608), (54, 27574848), (56, 26590032), (63, 23635584), (64, 23266278), (72, 20681136), (81, 18383232), (84, 17726688), (96, 15510852), (98, 15194304), (108, 13787424), (112, 13295016), (126, 11817792), (128, 11633139), (144, 10340568), (147, 10129536), (162, 9191616), (168, 8863344), (189, 7878528), (192, 7755426), (196, 7597152), (216, 6893712), (224, 6647508), (243, 6127744), (252, 5908896), (288, 5170284), (294, 5064768), (324, 4595808), (336, 4431672), (378, 3939264), (384, 3877713), (392, 3798576), (432, 3446856), (441, 3376512), (448, 3323754), (486, 3063872), (504, 2954448), (567, 2626176), (576, 2585142), (588, 2532384), (648, 2297904), (672, 2215836), (756, 1969632), (784, 1899288), (864, 1723428), (882, 1688256), (896, 1661877), (972, 1531936), (977, 1524096), (1008, 1477224), (1134, 1313088), (1152, 1292571), (1176, 1266192), (1296, 1148952), (1323, 1125504), (1344, 1107918), (1512, 984816), (1568, 949644), (1701, 875392), (1728, 861714), (1764, 844128), (1944, 765968), (1954, 762048), (2016, 738612), (2268, 656544), (2352, 633096), (2592, 574476), (2646, 562752), (2688, 553959), (2931, 508032), (3024, 492408), (3136, 474822), (3402, 437696), (3456, 430857), (3528, 422064), (3888, 382984), (3908, 381024), (3969, 375168), (4032, 369306), (4536, 328272), (4704, 316548), (5184, 287238), (5292, 281376), (5862, 254016), (6048, 246204), (6272, 237411), (6804, 218848), (6839, 217728), (7056, 211032), (7776, 191492), (7816, 190512), (7938, 187584), (8064, 184653), (8793, 169344), (9072, 164136), (9408, 158274), (10368, 143619), (10584, 140688), (11724, 127008), (11907, 125056), (12096, 123102), (13608, 109424), (13678, 108864), (14112, 105516), (15552, 95746), (15632, 95256), (15876, 93792), (17586, 84672), (18144, 82068), (18816, 79137), (20517, 72576), (21168, 70344), (23448, 63504), (23814, 62528), (24192, 61551), (26379, 56448), (27216, 54712), (27356, 54432), (28224, 52758), (31104, 47873), (31264, 47628), (31752, 46896), (35172, 42336), (36288, 41034)]