1001400192

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:786

約数の個数: 256

約数和(自身を含む): 3290112000

約数和(自身を除く): 2288711808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 31, 32, 36, 39, 48, 52, 54, 62, 64, 72, 78, 93, 96, 104, 108, 117, 124, 128, 144, 156, 186, 192, 208, 216, 234, 248, 279, 288, 312, 351, 372, 384, 403, 416, 432, 468, 496, 558, 576, 624, 702, 719, 744, 806, 832, 837, 864, 936, 992, 1116, 1152, 1209, 1248, 1404, 1438, 1488, 1612, 1664, 1674, 1728, 1872, 1984, 2157, 2232, 2418, 2496, 2808, 2876, 2976, 3224, 3348, 3456, 3627, 3744, 3968, 4314, 4464, 4836, 4992, 5616, 5752, 5952, 6448, 6471, 6696, 7254, 7488, 8628, 8928, 9347, 9672, 10881, 11232, 11504, 11904, 12896, 12942, 13392, 14508, 14976, 17256, 17856, 18694, 19344, 19413, 21762, 22289, 22464, 23008, 25792, 25884, 26784, 28041, 29016, 34512, 35712, 37388, 38688, 38826, 43524, 44578, 44928, 46016, 51584, 51768, 53568, 56082, 58032, 66867, 69024, 74776, 77376, 77652, 84123, 87048, 89156, 92032, 103536, 107136, 112164, 116064, 133734, 138048, 149552, 154752, 155304, 168246, 174096, 178312, 200601, 207072, 224328, 232128, 252369, 267468, 276096, 289757, 299104, 310608, 336492, 348192, 356624, 401202, 414144, 448656, 464256, 504738, 534936, 579514, 598208, 601803, 621216, 672984, 696384, 713248, 802404, 828288, 869271, 897312, 1009476, 1069872, 1159028, 1196416, 1203606, 1242432, 1345968, 1392768, 1426496, 1604808, 1738542, 1794624, 2018952, 2139744, 2318056, 2407212, 2484864, 2607813, 2691936, 2852992, 3209616, 3477084, 3589248, 4037904, 4279488, 4636112, 4814424, 5215626, 5383872, 6419232, 6954168, 7823439, 8075808, 8558976, 9272224, 9628848, 10431252, 10767744, 12838464, 13908336, 15646878, 16151616, 18544448, 19257696, 20862504, 25676928, 27816672, 31293756, 32303232, 37088896, 38515392, 41725008, 55633344, 62587512, 77030784, 83450016, 111266688, 125175024, 166900032, 250350048, 333800064, 500700096, 1001400192]

約数ペア:

[(1, 1001400192), (2, 500700096), (3, 333800064), (4, 250350048), (6, 166900032), (8, 125175024), (9, 111266688), (12, 83450016), (13, 77030784), (16, 62587512), (18, 55633344), (24, 41725008), (26, 38515392), (27, 37088896), (31, 32303232), (32, 31293756), (36, 27816672), (39, 25676928), (48, 20862504), (52, 19257696), (54, 18544448), (62, 16151616), (64, 15646878), (72, 13908336), (78, 12838464), (93, 10767744), (96, 10431252), (104, 9628848), (108, 9272224), (117, 8558976), (124, 8075808), (128, 7823439), (144, 6954168), (156, 6419232), (186, 5383872), (192, 5215626), (208, 4814424), (216, 4636112), (234, 4279488), (248, 4037904), (279, 3589248), (288, 3477084), (312, 3209616), (351, 2852992), (372, 2691936), (384, 2607813), (403, 2484864), (416, 2407212), (432, 2318056), (468, 2139744), (496, 2018952), (558, 1794624), (576, 1738542), (624, 1604808), (702, 1426496), (719, 1392768), (744, 1345968), (806, 1242432), (832, 1203606), (837, 1196416), (864, 1159028), (936, 1069872), (992, 1009476), (1116, 897312), (1152, 869271), (1209, 828288), (1248, 802404), (1404, 713248), (1438, 696384), (1488, 672984), (1612, 621216), (1664, 601803), (1674, 598208), (1728, 579514), (1872, 534936), (1984, 504738), (2157, 464256), (2232, 448656), (2418, 414144), (2496, 401202), (2808, 356624), (2876, 348192), (2976, 336492), (3224, 310608), (3348, 299104), (3456, 289757), (3627, 276096), (3744, 267468), (3968, 252369), (4314, 232128), (4464, 224328), (4836, 207072), (4992, 200601), (5616, 178312), (5752, 174096), (5952, 168246), (6448, 155304), (6471, 154752), (6696, 149552), (7254, 138048), (7488, 133734), (8628, 116064), (8928, 112164), (9347, 107136), (9672, 103536), (10881, 92032), (11232, 89156), (11504, 87048), (11904, 84123), (12896, 77652), (12942, 77376), (13392, 74776), (14508, 69024), (14976, 66867), (17256, 58032), (17856, 56082), (18694, 53568), (19344, 51768), (19413, 51584), (21762, 46016), (22289, 44928), (22464, 44578), (23008, 43524), (25792, 38826), (25884, 38688), (26784, 37388), (28041, 35712), (29016, 34512)]