1205414784

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1027

約数の個数: 320

約数和(自身を含む): 4345371360

約数和(自身を除く): 3139956576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 128, 136, 144, 153, 162, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 384, 408, 432, 448, 459, 476, 504, 544, 567, 576, 612, 648, 672, 714, 756, 816, 864, 896, 918, 952, 977, 1008, 1071, 1088, 1134, 1152, 1224, 1296, 1344, 1377, 1428, 1512, 1632, 1728, 1836, 1904, 1954, 2016, 2142, 2176, 2268, 2448, 2592, 2688, 2754, 2856, 2931, 3024, 3213, 3264, 3456, 3672, 3808, 3908, 4032, 4284, 4536, 4896, 5184, 5508, 5712, 5862, 6048, 6426, 6528, 6839, 7344, 7616, 7816, 8064, 8568, 8793, 9072, 9639, 9792, 10368, 11016, 11424, 11724, 12096, 12852, 13678, 14688, 15232, 15632, 16609, 17136, 17586, 18144, 19278, 19584, 20517, 22032, 22848, 23448, 24192, 25704, 26379, 27356, 29376, 31264, 33218, 34272, 35172, 36288, 38556, 41034, 44064, 45696, 46896, 49827, 51408, 52758, 54712, 58752, 61551, 62528, 66436, 68544, 70344, 72576, 77112, 79137, 82068, 88128, 93792, 99654, 102816, 105516, 109424, 116263, 123102, 125056, 132872, 137088, 140688, 149481, 154224, 158274, 164136, 176256, 184653, 187584, 199308, 205632, 211032, 218848, 232526, 246204, 265744, 281376, 298962, 308448, 316548, 328272, 348789, 369306, 375168, 398616, 411264, 422064, 437696, 448443, 465052, 492408, 531488, 553959, 562752, 597924, 616896, 633096, 656544, 697578, 738612, 797232, 844128, 875392, 896886, 930104, 984816, 1046367, 1062976, 1107918, 1125504, 1195848, 1233792, 1266192, 1313088, 1345329, 1395156, 1477224, 1594464, 1688256, 1793772, 1860208, 1969632, 2092734, 2125952, 2215836, 2391696, 2532384, 2626176, 2690658, 2790312, 2954448, 3139101, 3188928, 3376512, 3587544, 3720416, 3939264, 4185468, 4431672, 4783392, 5064768, 5381316, 5580624, 5908896, 6278202, 6377856, 7175088, 7440832, 7878528, 8370936, 8863344, 9417303, 9566784, 10129536, 10762632, 11161248, 11817792, 12556404, 14350176, 14881664, 16741872, 17726688, 18834606, 19133568, 21525264, 22322496, 23635584, 25112808, 28700352, 33483744, 35453376, 37669212, 43050528, 44644992, 50225616, 57400704, 66967488, 70906752, 75338424, 86101056, 100451232, 133934976, 150676848, 172202112, 200902464, 301353696, 401804928, 602707392, 1205414784]

約数ペア:

[(1, 1205414784), (2, 602707392), (3, 401804928), (4, 301353696), (6, 200902464), (7, 172202112), (8, 150676848), (9, 133934976), (12, 100451232), (14, 86101056), (16, 75338424), (17, 70906752), (18, 66967488), (21, 57400704), (24, 50225616), (27, 44644992), (28, 43050528), (32, 37669212), (34, 35453376), (36, 33483744), (42, 28700352), (48, 25112808), (51, 23635584), (54, 22322496), (56, 21525264), (63, 19133568), (64, 18834606), (68, 17726688), (72, 16741872), (81, 14881664), (84, 14350176), (96, 12556404), (102, 11817792), (108, 11161248), (112, 10762632), (119, 10129536), (126, 9566784), (128, 9417303), (136, 8863344), (144, 8370936), (153, 7878528), (162, 7440832), (168, 7175088), (189, 6377856), (192, 6278202), (204, 5908896), (216, 5580624), (224, 5381316), (238, 5064768), (252, 4783392), (272, 4431672), (288, 4185468), (306, 3939264), (324, 3720416), (336, 3587544), (357, 3376512), (378, 3188928), (384, 3139101), (408, 2954448), (432, 2790312), (448, 2690658), (459, 2626176), (476, 2532384), (504, 2391696), (544, 2215836), (567, 2125952), (576, 2092734), (612, 1969632), (648, 1860208), (672, 1793772), (714, 1688256), (756, 1594464), (816, 1477224), (864, 1395156), (896, 1345329), (918, 1313088), (952, 1266192), (977, 1233792), (1008, 1195848), (1071, 1125504), (1088, 1107918), (1134, 1062976), (1152, 1046367), (1224, 984816), (1296, 930104), (1344, 896886), (1377, 875392), (1428, 844128), (1512, 797232), (1632, 738612), (1728, 697578), (1836, 656544), (1904, 633096), (1954, 616896), (2016, 597924), (2142, 562752), (2176, 553959), (2268, 531488), (2448, 492408), (2592, 465052), (2688, 448443), (2754, 437696), (2856, 422064), (2931, 411264), (3024, 398616), (3213, 375168), (3264, 369306), (3456, 348789), (3672, 328272), (3808, 316548), (3908, 308448), (4032, 298962), (4284, 281376), (4536, 265744), (4896, 246204), (5184, 232526), (5508, 218848), (5712, 211032), (5862, 205632), (6048, 199308), (6426, 187584), (6528, 184653), (6839, 176256), (7344, 164136), (7616, 158274), (7816, 154224), (8064, 149481), (8568, 140688), (8793, 137088), (9072, 132872), (9639, 125056), (9792, 123102), (10368, 116263), (11016, 109424), (11424, 105516), (11724, 102816), (12096, 99654), (12852, 93792), (13678, 88128), (14688, 82068), (15232, 79137), (15632, 77112), (16609, 72576), (17136, 70344), (17586, 68544), (18144, 66436), (19278, 62528), (19584, 61551), (20517, 58752), (22032, 54712), (22848, 52758), (23448, 51408), (24192, 49827), (25704, 46896), (26379, 45696), (27356, 44064), (29376, 41034), (31264, 38556), (33218, 36288), (34272, 35172)]