21878107776

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{1201}}^1$

素因数の和:1485

約数の個数: 320

約数和(自身を含む): 74768823360

約数和(自身を除く): 52890715584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 251, 252, 288, 324, 336, 378, 384, 432, 448, 502, 504, 567, 576, 648, 672, 753, 756, 864, 896, 1004, 1008, 1134, 1152, 1201, 1296, 1344, 1506, 1512, 1728, 1757, 2008, 2016, 2259, 2268, 2402, 2592, 2688, 3012, 3024, 3456, 3514, 3603, 4016, 4032, 4518, 4536, 4804, 5184, 5271, 6024, 6048, 6777, 7028, 7206, 8032, 8064, 8407, 9036, 9072, 9608, 10368, 10542, 10809, 12048, 12096, 13554, 14056, 14412, 15813, 16064, 16814, 18072, 18144, 19216, 20331, 21084, 21618, 24096, 24192, 25221, 27108, 28112, 28824, 31626, 32128, 32427, 33628, 36144, 36288, 38432, 40662, 42168, 43236, 47439, 48192, 50442, 54216, 56224, 57648, 63252, 64854, 67256, 72288, 72576, 75663, 76864, 81324, 84336, 86472, 94878, 96384, 97281, 100884, 108432, 112448, 115296, 126504, 129708, 134512, 142317, 144576, 151326, 153728, 162648, 168672, 172944, 189756, 194562, 201768, 216864, 224896, 226989, 230592, 253008, 259416, 269024, 284634, 289152, 301451, 302652, 325296, 337344, 345888, 379512, 389124, 403536, 433728, 453978, 461184, 506016, 518832, 538048, 569268, 602902, 605304, 650592, 674688, 680967, 691776, 759024, 778248, 807072, 867456, 904353, 907956, 1012032, 1037664, 1076096, 1138536, 1205804, 1210608, 1301184, 1361934, 1383552, 1518048, 1556496, 1614144, 1808706, 1815912, 2024064, 2075328, 2110157, 2277072, 2411608, 2421216, 2602368, 2713059, 2723868, 3036096, 3112992, 3228288, 3617412, 3631824, 4150656, 4220314, 4554144, 4823216, 4842432, 5426118, 5447736, 6072192, 6225984, 6330471, 7234824, 7263648, 8139177, 8440628, 9108288, 9646432, 9684864, 10852236, 10895472, 12451968, 12660942, 14469648, 14527296, 16278354, 16881256, 18216576, 18991413, 19292864, 21704472, 21790944, 24417531, 25321884, 28939296, 29054592, 32556708, 33762512, 37982826, 38585728, 43408944, 43581888, 48835062, 50643768, 56974239, 57878592, 65113416, 67525024, 75965652, 86817888, 87163776, 97670124, 101287536, 113948478, 115757184, 130226832, 135050048, 151931304, 170922717, 173635776, 195340248, 202575072, 227896956, 260453664, 270100096, 303862608, 341845434, 347271552, 390680496, 405150144, 455793912, 520907328, 607725216, 683690868, 781360992, 810300288, 911587824, 1041814656, 1215450432, 1367381736, 1562721984, 1823175648, 2430900864, 2734763472, 3125443968, 3646351296, 5469526944, 7292702592, 10939053888, 21878107776]

約数ペア:

[(1, 21878107776), (2, 10939053888), (3, 7292702592), (4, 5469526944), (6, 3646351296), (7, 3125443968), (8, 2734763472), (9, 2430900864), (12, 1823175648), (14, 1562721984), (16, 1367381736), (18, 1215450432), (21, 1041814656), (24, 911587824), (27, 810300288), (28, 781360992), (32, 683690868), (36, 607725216), (42, 520907328), (48, 455793912), (54, 405150144), (56, 390680496), (63, 347271552), (64, 341845434), (72, 303862608), (81, 270100096), (84, 260453664), (96, 227896956), (108, 202575072), (112, 195340248), (126, 173635776), (128, 170922717), (144, 151931304), (162, 135050048), (168, 130226832), (189, 115757184), (192, 113948478), (216, 101287536), (224, 97670124), (251, 87163776), (252, 86817888), (288, 75965652), (324, 67525024), (336, 65113416), (378, 57878592), (384, 56974239), (432, 50643768), (448, 48835062), (502, 43581888), (504, 43408944), (567, 38585728), (576, 37982826), (648, 33762512), (672, 32556708), (753, 29054592), (756, 28939296), (864, 25321884), (896, 24417531), (1004, 21790944), (1008, 21704472), (1134, 19292864), (1152, 18991413), (1201, 18216576), (1296, 16881256), (1344, 16278354), (1506, 14527296), (1512, 14469648), (1728, 12660942), (1757, 12451968), (2008, 10895472), (2016, 10852236), (2259, 9684864), (2268, 9646432), (2402, 9108288), (2592, 8440628), (2688, 8139177), (3012, 7263648), (3024, 7234824), (3456, 6330471), (3514, 6225984), (3603, 6072192), (4016, 5447736), (4032, 5426118), (4518, 4842432), (4536, 4823216), (4804, 4554144), (5184, 4220314), (5271, 4150656), (6024, 3631824), (6048, 3617412), (6777, 3228288), (7028, 3112992), (7206, 3036096), (8032, 2723868), (8064, 2713059), (8407, 2602368), (9036, 2421216), (9072, 2411608), (9608, 2277072), (10368, 2110157), (10542, 2075328), (10809, 2024064), (12048, 1815912), (12096, 1808706), (13554, 1614144), (14056, 1556496), (14412, 1518048), (15813, 1383552), (16064, 1361934), (16814, 1301184), (18072, 1210608), (18144, 1205804), (19216, 1138536), (20331, 1076096), (21084, 1037664), (21618, 1012032), (24096, 907956), (24192, 904353), (25221, 867456), (27108, 807072), (28112, 778248), (28824, 759024), (31626, 691776), (32128, 680967), (32427, 674688), (33628, 650592), (36144, 605304), (36288, 602902), (38432, 569268), (40662, 538048), (42168, 518832), (43236, 506016), (47439, 461184), (48192, 453978), (50442, 433728), (54216, 403536), (56224, 389124), (57648, 379512), (63252, 345888), (64854, 337344), (67256, 325296), (72288, 302652), (72576, 301451), (75663, 289152), (76864, 284634), (81324, 269024), (84336, 259416), (86472, 253008), (94878, 230592), (96384, 226989), (97281, 224896), (100884, 216864), (108432, 201768), (112448, 194562), (115296, 189756), (126504, 172944), (129708, 168672), (134512, 162648), (142317, 153728), (144576, 151326)]