16475168736

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:351

約数の個数: 432

約数和(自身を含む): 55106971920

約数和(自身を除く): 38631803184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 31, 32, 36, 38, 39, 48, 52, 57, 62, 72, 76, 78, 93, 96, 104, 114, 117, 124, 144, 152, 156, 171, 186, 208, 228, 234, 241, 247, 248, 279, 288, 304, 312, 342, 372, 403, 416, 456, 468, 482, 494, 496, 558, 589, 608, 624, 684, 723, 741, 744, 806, 912, 936, 961, 964, 988, 992, 1116, 1178, 1209, 1248, 1368, 1446, 1482, 1488, 1612, 1767, 1824, 1872, 1922, 1928, 1976, 2169, 2223, 2232, 2356, 2418, 2736, 2883, 2892, 2964, 2976, 3133, 3224, 3534, 3627, 3744, 3844, 3856, 3952, 4338, 4446, 4464, 4579, 4712, 4836, 5301, 5472, 5766, 5784, 5928, 6266, 6448, 7068, 7254, 7471, 7657, 7688, 7712, 7904, 8649, 8676, 8892, 8928, 9158, 9399, 9424, 9672, 10602, 11532, 11568, 11856, 12493, 12532, 12896, 13737, 14136, 14508, 14942, 15314, 15376, 17298, 17352, 17784, 18259, 18316, 18798, 18848, 19344, 21204, 22413, 22971, 23064, 23136, 23712, 24986, 25064, 27474, 28197, 28272, 29016, 29884, 30628, 30752, 34596, 34704, 35568, 36518, 36632, 37479, 37596, 38688, 41211, 42408, 44826, 45942, 46128, 49972, 50128, 54777, 54948, 56394, 56544, 58032, 59527, 59768, 61256, 67239, 68913, 69192, 69408, 71136, 73036, 73264, 74958, 75192, 82422, 84816, 89652, 91884, 92256, 97123, 99944, 100256, 109554, 109896, 112437, 112788, 116064, 119054, 119536, 122512, 134478, 137826, 138384, 141949, 146072, 146528, 149916, 150384, 164331, 164844, 169632, 178581, 179304, 183768, 194246, 199888, 219108, 219792, 224874, 225576, 231601, 237367, 238108, 239072, 245024, 268956, 275652, 276768, 283898, 291369, 292144, 299832, 300768, 328662, 329688, 357162, 358608, 367536, 388492, 399776, 425847, 438216, 439584, 449748, 451152, 463202, 474734, 476216, 535743, 537912, 551304, 567796, 582738, 584288, 599664, 657324, 659376, 694803, 712101, 714324, 717216, 735072, 776984, 851694, 874107, 876432, 899496, 902304, 926404, 949468, 952432, 1071486, 1075824, 1102608, 1135592, 1165476, 1199328, 1277541, 1314648, 1318752, 1389606, 1424202, 1428648, 1553968, 1703388, 1748214, 1752864, 1798992, 1845337, 1852808, 1898936, 1904864, 2084409, 2136303, 2142972, 2151648, 2205216, 2271184, 2330952, 2555082, 2629296, 2779212, 2848404, 2857296, 3010813, 3107936, 3406776, 3496428, 3597984, 3690674, 3705616, 3797872, 4168818, 4272606, 4285944, 4400419, 4542368, 4661904, 5110164, 5258592, 5536011, 5558424, 5696808, 5714592, 6021626, 6813552, 6992856, 7381348, 7411232, 7595744, 8337636, 8545212, 8571888, 8800838, 9032439, 9323808, 10220328, 11072022, 11116848, 11393616, 12043252, 13201257, 13627104, 13985712, 14762696, 16608033, 16675272, 17090424, 17143776, 17601676, 18064878, 20440656, 22144044, 22233696, 22787232, 24086504, 26402514, 27097317, 27971424, 29525392, 33216066, 33350544, 34180848, 35203352, 36129756, 39603771, 40881312, 44288088, 48173008, 52805028, 54194634, 57205447, 59050784, 66432132, 66701088, 68361696, 70406704, 72259512, 79207542, 88576176, 96346016, 105610056, 108389268, 114410894, 132864264, 140813408, 144519024, 158415084, 171616341, 177152352, 211220112, 216778536, 228821788, 265728528, 289038048, 316830168, 343232682, 422440224, 433557072, 457643576, 514849023, 531457056, 633660336, 686465364, 867114144, 915287152, 1029698046, 1267320672, 1372930728, 1830574304, 2059396092, 2745861456, 4118792184, 5491722912, 8237584368, 16475168736]

約数ペア:

[(1, 16475168736), (2, 8237584368), (3, 5491722912), (4, 4118792184), (6, 2745861456), (8, 2059396092), (9, 1830574304), (12, 1372930728), (13, 1267320672), (16, 1029698046), (18, 915287152), (19, 867114144), (24, 686465364), (26, 633660336), (31, 531457056), (32, 514849023), (36, 457643576), (38, 433557072), (39, 422440224), (48, 343232682), (52, 316830168), (57, 289038048), (62, 265728528), (72, 228821788), (76, 216778536), (78, 211220112), (93, 177152352), (96, 171616341), (104, 158415084), (114, 144519024), (117, 140813408), (124, 132864264), (144, 114410894), (152, 108389268), (156, 105610056), (171, 96346016), (186, 88576176), (208, 79207542), (228, 72259512), (234, 70406704), (241, 68361696), (247, 66701088), (248, 66432132), (279, 59050784), (288, 57205447), (304, 54194634), (312, 52805028), (342, 48173008), (372, 44288088), (403, 40881312), (416, 39603771), (456, 36129756), (468, 35203352), (482, 34180848), (494, 33350544), (496, 33216066), (558, 29525392), (589, 27971424), (608, 27097317), (624, 26402514), (684, 24086504), (723, 22787232), (741, 22233696), (744, 22144044), (806, 20440656), (912, 18064878), (936, 17601676), (961, 17143776), (964, 17090424), (988, 16675272), (992, 16608033), (1116, 14762696), (1178, 13985712), (1209, 13627104), (1248, 13201257), (1368, 12043252), (1446, 11393616), (1482, 11116848), (1488, 11072022), (1612, 10220328), (1767, 9323808), (1824, 9032439), (1872, 8800838), (1922, 8571888), (1928, 8545212), (1976, 8337636), (2169, 7595744), (2223, 7411232), (2232, 7381348), (2356, 6992856), (2418, 6813552), (2736, 6021626), (2883, 5714592), (2892, 5696808), (2964, 5558424), (2976, 5536011), (3133, 5258592), (3224, 5110164), (3534, 4661904), (3627, 4542368), (3744, 4400419), (3844, 4285944), (3856, 4272606), (3952, 4168818), (4338, 3797872), (4446, 3705616), (4464, 3690674), (4579, 3597984), (4712, 3496428), (4836, 3406776), (5301, 3107936), (5472, 3010813), (5766, 2857296), (5784, 2848404), (5928, 2779212), (6266, 2629296), (6448, 2555082), (7068, 2330952), (7254, 2271184), (7471, 2205216), (7657, 2151648), (7688, 2142972), (7712, 2136303), (7904, 2084409), (8649, 1904864), (8676, 1898936), (8892, 1852808), (8928, 1845337), (9158, 1798992), (9399, 1752864), (9424, 1748214), (9672, 1703388), (10602, 1553968), (11532, 1428648), (11568, 1424202), (11856, 1389606), (12493, 1318752), (12532, 1314648), (12896, 1277541), (13737, 1199328), (14136, 1165476), (14508, 1135592), (14942, 1102608), (15314, 1075824), (15376, 1071486), (17298, 952432), (17352, 949468), (17784, 926404), (18259, 902304), (18316, 899496), (18798, 876432), (18848, 874107), (19344, 851694), (21204, 776984), (22413, 735072), (22971, 717216), (23064, 714324), (23136, 712101), (23712, 694803), (24986, 659376), (25064, 657324), (27474, 599664), (28197, 584288), (28272, 582738), (29016, 567796), (29884, 551304), (30628, 537912), (30752, 535743), (34596, 476216), (34704, 474734), (35568, 463202), (36518, 451152), (36632, 449748), (37479, 439584), (37596, 438216), (38688, 425847), (41211, 399776), (42408, 388492), (44826, 367536), (45942, 358608), (46128, 357162), (49972, 329688), (50128, 328662), (54777, 300768), (54948, 299832), (56394, 292144), (56544, 291369), (58032, 283898), (59527, 276768), (59768, 275652), (61256, 268956), (67239, 245024), (68913, 239072), (69192, 238108), (69408, 237367), (71136, 231601), (73036, 225576), (73264, 224874), (74958, 219792), (75192, 219108), (82422, 199888), (84816, 194246), (89652, 183768), (91884, 179304), (92256, 178581), (97123, 169632), (99944, 164844), (100256, 164331), (109554, 150384), (109896, 149916), (112437, 146528), (112788, 146072), (116064, 141949), (119054, 138384), (119536, 137826), (122512, 134478)]