20078295552

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{69163}}^1$

素因数の和:69200

約数の個数: 200

約数和(自身を含む): 68490619296

約数和(自身を除く): 48412323744

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, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 512, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1536, 1728, 1792, 2016, 2268, 2304, 2592, 2688, 3024, 3456, 3584, 4032, 4536, 4608, 5184, 5376, 6048, 6912, 8064, 9072, 10368, 10752, 12096, 13824, 16128, 18144, 20736, 24192, 32256, 36288, 41472, 48384, 69163, 72576, 96768, 138326, 145152, 207489, 276652, 290304, 414978, 484141, 553304, 622467, 829956, 968282, 1106608, 1244934, 1452423, 1659912, 1867401, 1936564, 2213216, 2489868, 2904846, 3319824, 3734802, 3873128, 4357269, 4426432, 4979736, 5602203, 5809692, 6639648, 7469604, 7746256, 8714538, 8852864, 9959472, 11204406, 11619384, 13071807, 13279296, 14939208, 15492512, 17429076, 17705728, 19918944, 22408812, 23238768, 26143614, 26558592, 29878416, 30985024, 34858152, 35411456, 39215421, 39837888, 44817624, 46477536, 52287228, 53117184, 59756832, 61970048, 69716304, 78430842, 79675776, 89635248, 92955072, 104574456, 106234368, 119513664, 123940096, 139432608, 156861684, 159351552, 179270496, 185910144, 209148912, 239027328, 247880192, 278865216, 313723368, 318703104, 358540992, 371820288, 418297824, 478054656, 557730432, 627446736, 717081984, 743640576, 836595648, 956109312, 1115460864, 1254893472, 1434163968, 1673191296, 2230921728, 2509786944, 2868327936, 3346382592, 5019573888, 6692765184, 10039147776, 20078295552]

約数ペア:

[(1, 20078295552), (2, 10039147776), (3, 6692765184), (4, 5019573888), (6, 3346382592), (7, 2868327936), (8, 2509786944), (9, 2230921728), (12, 1673191296), (14, 1434163968), (16, 1254893472), (18, 1115460864), (21, 956109312), (24, 836595648), (27, 743640576), (28, 717081984), (32, 627446736), (36, 557730432), (42, 478054656), (48, 418297824), (54, 371820288), (56, 358540992), (63, 318703104), (64, 313723368), (72, 278865216), (81, 247880192), (84, 239027328), (96, 209148912), (108, 185910144), (112, 179270496), (126, 159351552), (128, 156861684), (144, 139432608), (162, 123940096), (168, 119513664), (189, 106234368), (192, 104574456), (216, 92955072), (224, 89635248), (252, 79675776), (256, 78430842), (288, 69716304), (324, 61970048), (336, 59756832), (378, 53117184), (384, 52287228), (432, 46477536), (448, 44817624), (504, 39837888), (512, 39215421), (567, 35411456), (576, 34858152), (648, 30985024), (672, 29878416), (756, 26558592), (768, 26143614), (864, 23238768), (896, 22408812), (1008, 19918944), (1134, 17705728), (1152, 17429076), (1296, 15492512), (1344, 14939208), (1512, 13279296), (1536, 13071807), (1728, 11619384), (1792, 11204406), (2016, 9959472), (2268, 8852864), (2304, 8714538), (2592, 7746256), (2688, 7469604), (3024, 6639648), (3456, 5809692), (3584, 5602203), (4032, 4979736), (4536, 4426432), (4608, 4357269), (5184, 3873128), (5376, 3734802), (6048, 3319824), (6912, 2904846), (8064, 2489868), (9072, 2213216), (10368, 1936564), (10752, 1867401), (12096, 1659912), (13824, 1452423), (16128, 1244934), (18144, 1106608), (20736, 968282), (24192, 829956), (32256, 622467), (36288, 553304), (41472, 484141), (48384, 414978), (69163, 290304), (72576, 276652), (96768, 207489), (138326, 145152)]