211305024

素因数分解:

$2^6\times 3^6\times 7^1\times {\mathrm{647}}^1$

素因数の和:684

約数の個数: 196

約数和(自身を含む): 719596224

約数和(自身を除く): 508291200

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, 144, 162, 168, 189, 192, 216, 224, 243, 252, 288, 324, 336, 378, 432, 448, 486, 504, 567, 576, 647, 648, 672, 729, 756, 864, 972, 1008, 1134, 1294, 1296, 1344, 1458, 1512, 1701, 1728, 1941, 1944, 2016, 2268, 2588, 2592, 2916, 3024, 3402, 3882, 3888, 4032, 4529, 4536, 5103, 5176, 5184, 5823, 5832, 6048, 6804, 7764, 7776, 9058, 9072, 10206, 10352, 11646, 11664, 12096, 13587, 13608, 15528, 15552, 17469, 18116, 18144, 20412, 20704, 23292, 23328, 27174, 27216, 31056, 34938, 36232, 36288, 40761, 40824, 41408, 46584, 46656, 52407, 54348, 54432, 62112, 69876, 72464, 81522, 81648, 93168, 104814, 108696, 108864, 122283, 124224, 139752, 144928, 157221, 163044, 163296, 186336, 209628, 217392, 244566, 279504, 289856, 314442, 326088, 326592, 366849, 372672, 419256, 434784, 471663, 489132, 559008, 628884, 652176, 733698, 838512, 869568, 943326, 978264, 1100547, 1118016, 1257768, 1304352, 1467396, 1677024, 1886652, 1956528, 2201094, 2515536, 2608704, 2934792, 3301641, 3354048, 3773304, 3913056, 4402188, 5031072, 5869584, 6603282, 7546608, 7826112, 8804376, 10062144, 11739168, 13206564, 15093216, 17608752, 23478336, 26413128, 30186432, 35217504, 52826256, 70435008, 105652512, 211305024]

約数ペア:

[(1, 211305024), (2, 105652512), (3, 70435008), (4, 52826256), (6, 35217504), (7, 30186432), (8, 26413128), (9, 23478336), (12, 17608752), (14, 15093216), (16, 13206564), (18, 11739168), (21, 10062144), (24, 8804376), (27, 7826112), (28, 7546608), (32, 6603282), (36, 5869584), (42, 5031072), (48, 4402188), (54, 3913056), (56, 3773304), (63, 3354048), (64, 3301641), (72, 2934792), (81, 2608704), (84, 2515536), (96, 2201094), (108, 1956528), (112, 1886652), (126, 1677024), (144, 1467396), (162, 1304352), (168, 1257768), (189, 1118016), (192, 1100547), (216, 978264), (224, 943326), (243, 869568), (252, 838512), (288, 733698), (324, 652176), (336, 628884), (378, 559008), (432, 489132), (448, 471663), (486, 434784), (504, 419256), (567, 372672), (576, 366849), (647, 326592), (648, 326088), (672, 314442), (729, 289856), (756, 279504), (864, 244566), (972, 217392), (1008, 209628), (1134, 186336), (1294, 163296), (1296, 163044), (1344, 157221), (1458, 144928), (1512, 139752), (1701, 124224), (1728, 122283), (1941, 108864), (1944, 108696), (2016, 104814), (2268, 93168), (2588, 81648), (2592, 81522), (2916, 72464), (3024, 69876), (3402, 62112), (3882, 54432), (3888, 54348), (4032, 52407), (4529, 46656), (4536, 46584), (5103, 41408), (5176, 40824), (5184, 40761), (5823, 36288), (5832, 36232), (6048, 34938), (6804, 31056), (7764, 27216), (7776, 27174), (9058, 23328), (9072, 23292), (10206, 20704), (10352, 20412), (11646, 18144), (11664, 18116), (12096, 17469), (13587, 15552), (13608, 15528)]