1262495616

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 3747643200

約数和(自身を除く): 2485147584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 53, 64, 68, 82, 89, 96, 102, 106, 123, 128, 136, 159, 164, 178, 192, 204, 212, 246, 267, 272, 318, 328, 356, 384, 408, 424, 492, 534, 544, 636, 656, 697, 712, 816, 848, 901, 984, 1068, 1088, 1272, 1312, 1394, 1424, 1513, 1632, 1696, 1802, 1968, 2091, 2136, 2173, 2176, 2544, 2624, 2703, 2788, 2848, 3026, 3264, 3392, 3604, 3649, 3936, 4182, 4272, 4346, 4539, 4717, 5088, 5248, 5406, 5576, 5696, 6052, 6519, 6528, 6784, 7208, 7298, 7872, 8364, 8544, 8692, 9078, 9434, 10176, 10812, 10947, 11152, 11392, 12104, 13038, 14151, 14416, 14596, 15744, 16728, 17088, 17384, 18156, 18868, 20352, 21624, 21894, 22304, 24208, 26076, 28302, 28832, 29192, 33456, 34176, 34768, 36312, 36941, 37736, 43248, 43788, 44608, 48416, 52152, 56604, 57664, 58384, 62033, 66912, 69536, 72624, 73882, 75472, 80189, 86496, 87576, 89216, 96832, 104304, 110823, 113208, 115328, 116768, 124066, 133824, 139072, 145248, 147764, 150944, 160378, 172992, 175152, 186099, 193397, 193664, 208608, 221646, 226416, 233536, 240567, 248132, 267648, 278144, 290496, 295528, 301888, 320756, 345984, 350304, 372198, 386794, 417216, 443292, 452832, 467072, 481134, 496264, 580191, 580992, 591056, 603776, 641512, 700608, 744396, 773588, 834432, 886584, 905664, 962268, 992528, 1160382, 1182112, 1283024, 1401216, 1488792, 1547176, 1773168, 1811328, 1924536, 1985056, 2320764, 2364224, 2566048, 2977584, 3094352, 3287749, 3546336, 3849072, 3970112, 4641528, 4728448, 5132096, 5955168, 6188704, 6575498, 7092672, 7698144, 7940224, 9283056, 9863247, 10264192, 11910336, 12377408, 13150996, 14185344, 15396288, 18566112, 19726494, 23820672, 24754816, 26301992, 30792576, 37132224, 39452988, 52603984, 74264448, 78905976, 105207968, 157811952, 210415936, 315623904, 420831872, 631247808, 1262495616]

約数ペア:

[(1, 1262495616), (2, 631247808), (3, 420831872), (4, 315623904), (6, 210415936), (8, 157811952), (12, 105207968), (16, 78905976), (17, 74264448), (24, 52603984), (32, 39452988), (34, 37132224), (41, 30792576), (48, 26301992), (51, 24754816), (53, 23820672), (64, 19726494), (68, 18566112), (82, 15396288), (89, 14185344), (96, 13150996), (102, 12377408), (106, 11910336), (123, 10264192), (128, 9863247), (136, 9283056), (159, 7940224), (164, 7698144), (178, 7092672), (192, 6575498), (204, 6188704), (212, 5955168), (246, 5132096), (267, 4728448), (272, 4641528), (318, 3970112), (328, 3849072), (356, 3546336), (384, 3287749), (408, 3094352), (424, 2977584), (492, 2566048), (534, 2364224), (544, 2320764), (636, 1985056), (656, 1924536), (697, 1811328), (712, 1773168), (816, 1547176), (848, 1488792), (901, 1401216), (984, 1283024), (1068, 1182112), (1088, 1160382), (1272, 992528), (1312, 962268), (1394, 905664), (1424, 886584), (1513, 834432), (1632, 773588), (1696, 744396), (1802, 700608), (1968, 641512), (2091, 603776), (2136, 591056), (2173, 580992), (2176, 580191), (2544, 496264), (2624, 481134), (2703, 467072), (2788, 452832), (2848, 443292), (3026, 417216), (3264, 386794), (3392, 372198), (3604, 350304), (3649, 345984), (3936, 320756), (4182, 301888), (4272, 295528), (4346, 290496), (4539, 278144), (4717, 267648), (5088, 248132), (5248, 240567), (5406, 233536), (5576, 226416), (5696, 221646), (6052, 208608), (6519, 193664), (6528, 193397), (6784, 186099), (7208, 175152), (7298, 172992), (7872, 160378), (8364, 150944), (8544, 147764), (8692, 145248), (9078, 139072), (9434, 133824), (10176, 124066), (10812, 116768), (10947, 115328), (11152, 113208), (11392, 110823), (12104, 104304), (13038, 96832), (14151, 89216), (14416, 87576), (14596, 86496), (15744, 80189), (16728, 75472), (17088, 73882), (17384, 72624), (18156, 69536), (18868, 66912), (20352, 62033), (21624, 58384), (21894, 57664), (22304, 56604), (24208, 52152), (26076, 48416), (28302, 44608), (28832, 43788), (29192, 43248), (33456, 37736), (34176, 36941), (34768, 36312)]