1996015104

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 240

約数和(自身を含む): 6051576960

約数和(自身を除く): 4055561856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 89, 93, 96, 124, 128, 144, 157, 178, 186, 192, 248, 256, 267, 279, 288, 314, 356, 372, 384, 471, 496, 512, 534, 558, 576, 628, 712, 744, 768, 801, 942, 992, 1068, 1116, 1152, 1256, 1413, 1424, 1488, 1536, 1602, 1884, 1984, 2136, 2232, 2304, 2512, 2759, 2826, 2848, 2976, 3204, 3768, 3968, 4272, 4464, 4608, 4867, 5024, 5518, 5652, 5696, 5952, 6408, 7536, 7936, 8277, 8544, 8928, 9734, 10048, 11036, 11304, 11392, 11904, 12816, 13973, 14601, 15072, 15872, 16554, 17088, 17856, 19468, 20096, 22072, 22608, 22784, 23808, 24831, 25632, 27946, 29202, 30144, 33108, 34176, 35712, 38936, 40192, 41919, 43803, 44144, 45216, 45568, 47616, 49662, 51264, 55892, 58404, 60288, 66216, 68352, 71424, 77872, 80384, 83838, 87606, 88288, 90432, 99324, 102528, 111784, 116808, 120576, 125757, 132432, 136704, 142848, 155744, 167676, 175212, 176576, 180864, 198648, 205056, 223568, 233616, 241152, 251514, 264864, 311488, 335352, 350424, 353152, 361728, 397296, 410112, 433163, 447136, 467232, 503028, 529728, 622976, 670704, 700848, 706304, 723456, 794592, 866326, 894272, 934464, 1006056, 1059456, 1245952, 1299489, 1341408, 1401696, 1412608, 1589184, 1732652, 1788544, 1868928, 2012112, 2118912, 2491904, 2598978, 2682816, 2803392, 3178368, 3465304, 3577088, 3737856, 3898467, 4024224, 4237824, 5197956, 5365632, 5606784, 6356736, 6930608, 7154176, 7475712, 7796934, 8048448, 10395912, 10731264, 11213568, 12713472, 13861216, 15593868, 16096896, 20791824, 21462528, 22427136, 27722432, 31187736, 32193792, 41583648, 55444864, 62375472, 64387584, 83167296, 110889728, 124750944, 166334592, 221779456, 249501888, 332669184, 499003776, 665338368, 998007552, 1996015104]

約数ペア:

[(1, 1996015104), (2, 998007552), (3, 665338368), (4, 499003776), (6, 332669184), (8, 249501888), (9, 221779456), (12, 166334592), (16, 124750944), (18, 110889728), (24, 83167296), (31, 64387584), (32, 62375472), (36, 55444864), (48, 41583648), (62, 32193792), (64, 31187736), (72, 27722432), (89, 22427136), (93, 21462528), (96, 20791824), (124, 16096896), (128, 15593868), (144, 13861216), (157, 12713472), (178, 11213568), (186, 10731264), (192, 10395912), (248, 8048448), (256, 7796934), (267, 7475712), (279, 7154176), (288, 6930608), (314, 6356736), (356, 5606784), (372, 5365632), (384, 5197956), (471, 4237824), (496, 4024224), (512, 3898467), (534, 3737856), (558, 3577088), (576, 3465304), (628, 3178368), (712, 2803392), (744, 2682816), (768, 2598978), (801, 2491904), (942, 2118912), (992, 2012112), (1068, 1868928), (1116, 1788544), (1152, 1732652), (1256, 1589184), (1413, 1412608), (1424, 1401696), (1488, 1341408), (1536, 1299489), (1602, 1245952), (1884, 1059456), (1984, 1006056), (2136, 934464), (2232, 894272), (2304, 866326), (2512, 794592), (2759, 723456), (2826, 706304), (2848, 700848), (2976, 670704), (3204, 622976), (3768, 529728), (3968, 503028), (4272, 467232), (4464, 447136), (4608, 433163), (4867, 410112), (5024, 397296), (5518, 361728), (5652, 353152), (5696, 350424), (5952, 335352), (6408, 311488), (7536, 264864), (7936, 251514), (8277, 241152), (8544, 233616), (8928, 223568), (9734, 205056), (10048, 198648), (11036, 180864), (11304, 176576), (11392, 175212), (11904, 167676), (12816, 155744), (13973, 142848), (14601, 136704), (15072, 132432), (15872, 125757), (16554, 120576), (17088, 116808), (17856, 111784), (19468, 102528), (20096, 99324), (22072, 90432), (22608, 88288), (22784, 87606), (23808, 83838), (24831, 80384), (25632, 77872), (27946, 71424), (29202, 68352), (30144, 66216), (33108, 60288), (34176, 58404), (35712, 55892), (38936, 51264), (40192, 49662), (41919, 47616), (43803, 45568), (44144, 45216)]