1963874304

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 288

約数和(自身を含む): 6705054720

約数和(自身を除く): 4741180416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 64, 72, 84, 93, 96, 112, 124, 126, 128, 144, 168, 186, 192, 217, 224, 248, 252, 256, 279, 288, 336, 372, 384, 434, 448, 491, 496, 504, 512, 558, 576, 651, 672, 744, 768, 868, 896, 982, 992, 1008, 1024, 1116, 1152, 1302, 1344, 1473, 1488, 1536, 1736, 1792, 1953, 1964, 1984, 2016, 2048, 2232, 2304, 2604, 2688, 2946, 2976, 3072, 3437, 3472, 3584, 3906, 3928, 3968, 4032, 4419, 4464, 4608, 5208, 5376, 5892, 5952, 6144, 6874, 6944, 7168, 7812, 7856, 7936, 8064, 8838, 8928, 9216, 10311, 10416, 10752, 11784, 11904, 13748, 13888, 14336, 15221, 15624, 15712, 15872, 16128, 17676, 17856, 18432, 20622, 20832, 21504, 23568, 23808, 27496, 27776, 30442, 30933, 31248, 31424, 31744, 32256, 35352, 35712, 41244, 41664, 43008, 45663, 47136, 47616, 54992, 55552, 60884, 61866, 62496, 62848, 63488, 64512, 70704, 71424, 82488, 83328, 91326, 94272, 95232, 106547, 109984, 111104, 121768, 123732, 124992, 125696, 129024, 136989, 141408, 142848, 164976, 166656, 182652, 188544, 190464, 213094, 219968, 222208, 243536, 247464, 249984, 251392, 273978, 282816, 285696, 319641, 329952, 333312, 365304, 377088, 426188, 439936, 444416, 487072, 494928, 499968, 502784, 547956, 565632, 571392, 639282, 659904, 666624, 730608, 754176, 852376, 879872, 958923, 974144, 989856, 999936, 1005568, 1095912, 1131264, 1278564, 1319808, 1333248, 1461216, 1508352, 1704752, 1759744, 1917846, 1948288, 1979712, 1999872, 2191824, 2262528, 2557128, 2639616, 2922432, 3016704, 3409504, 3519488, 3835692, 3896576, 3959424, 3999744, 4383648, 4525056, 5114256, 5279232, 5844864, 6819008, 7038976, 7671384, 7793152, 7918848, 8767296, 9050112, 10228512, 10558464, 11689728, 13638016, 15342768, 15586304, 15837696, 17534592, 20457024, 21116928, 23379456, 27276032, 30685536, 31172608, 31675392, 35069184, 40914048, 46758912, 54552064, 61371072, 63350784, 70138368, 81828096, 93517824, 109104128, 122742144, 140276736, 163656192, 218208256, 245484288, 280553472, 327312384, 490968576, 654624768, 981937152, 1963874304]

約数ペア:

[(1, 1963874304), (2, 981937152), (3, 654624768), (4, 490968576), (6, 327312384), (7, 280553472), (8, 245484288), (9, 218208256), (12, 163656192), (14, 140276736), (16, 122742144), (18, 109104128), (21, 93517824), (24, 81828096), (28, 70138368), (31, 63350784), (32, 61371072), (36, 54552064), (42, 46758912), (48, 40914048), (56, 35069184), (62, 31675392), (63, 31172608), (64, 30685536), (72, 27276032), (84, 23379456), (93, 21116928), (96, 20457024), (112, 17534592), (124, 15837696), (126, 15586304), (128, 15342768), (144, 13638016), (168, 11689728), (186, 10558464), (192, 10228512), (217, 9050112), (224, 8767296), (248, 7918848), (252, 7793152), (256, 7671384), (279, 7038976), (288, 6819008), (336, 5844864), (372, 5279232), (384, 5114256), (434, 4525056), (448, 4383648), (491, 3999744), (496, 3959424), (504, 3896576), (512, 3835692), (558, 3519488), (576, 3409504), (651, 3016704), (672, 2922432), (744, 2639616), (768, 2557128), (868, 2262528), (896, 2191824), (982, 1999872), (992, 1979712), (1008, 1948288), (1024, 1917846), (1116, 1759744), (1152, 1704752), (1302, 1508352), (1344, 1461216), (1473, 1333248), (1488, 1319808), (1536, 1278564), (1736, 1131264), (1792, 1095912), (1953, 1005568), (1964, 999936), (1984, 989856), (2016, 974144), (2048, 958923), (2232, 879872), (2304, 852376), (2604, 754176), (2688, 730608), (2946, 666624), (2976, 659904), (3072, 639282), (3437, 571392), (3472, 565632), (3584, 547956), (3906, 502784), (3928, 499968), (3968, 494928), (4032, 487072), (4419, 444416), (4464, 439936), (4608, 426188), (5208, 377088), (5376, 365304), (5892, 333312), (5952, 329952), (6144, 319641), (6874, 285696), (6944, 282816), (7168, 273978), (7812, 251392), (7856, 249984), (7936, 247464), (8064, 243536), (8838, 222208), (8928, 219968), (9216, 213094), (10311, 190464), (10416, 188544), (10752, 182652), (11784, 166656), (11904, 164976), (13748, 142848), (13888, 141408), (14336, 136989), (15221, 129024), (15624, 125696), (15712, 124992), (15872, 123732), (16128, 121768), (17676, 111104), (17856, 109984), (18432, 106547), (20622, 95232), (20832, 94272), (21504, 91326), (23568, 83328), (23808, 82488), (27496, 71424), (27776, 70704), (30442, 64512), (30933, 63488), (31248, 62848), (31424, 62496), (31744, 61866), (32256, 60884), (35352, 55552), (35712, 54992), (41244, 47616), (41664, 47136), (43008, 45663)]