668101136256

素因数分解:

$2^7\times 3^7\times {\mathrm{211}}^1\times {\mathrm{11311}}^1$

素因数の和:11557

約数の個数: 256

約数和(自身を含む): 2005807641600

約数和(自身を除く): 1337706505344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 211, 216, 243, 288, 324, 384, 422, 432, 486, 576, 633, 648, 729, 844, 864, 972, 1152, 1266, 1296, 1458, 1688, 1728, 1899, 1944, 2187, 2532, 2592, 2916, 3376, 3456, 3798, 3888, 4374, 5064, 5184, 5697, 5832, 6752, 7596, 7776, 8748, 10128, 10368, 11311, 11394, 11664, 13504, 15192, 15552, 17091, 17496, 20256, 22622, 22788, 23328, 27008, 30384, 31104, 33933, 34182, 34992, 40512, 45244, 45576, 46656, 51273, 60768, 67866, 68364, 69984, 81024, 90488, 91152, 93312, 101799, 102546, 121536, 135732, 136728, 139968, 153819, 180976, 182304, 203598, 205092, 243072, 271464, 273456, 279936, 305397, 307638, 361952, 364608, 407196, 410184, 461457, 542928, 546912, 610794, 615276, 723904, 729216, 814392, 820368, 916191, 922914, 1085856, 1093824, 1221588, 1230552, 1447808, 1628784, 1640736, 1832382, 1845828, 2171712, 2187648, 2386621, 2443176, 2461104, 2748573, 3257568, 3281472, 3664764, 3691656, 4343424, 4773242, 4886352, 4922208, 5497146, 6515136, 6562944, 7159863, 7329528, 7383312, 8245719, 9546484, 9772704, 9844416, 10994292, 13030272, 14319726, 14659056, 14766624, 16491438, 19092968, 19545408, 19688832, 21479589, 21988584, 24737157, 28639452, 29318112, 29533248, 32982876, 38185936, 39090816, 42959178, 43977168, 49474314, 57278904, 58636224, 59066496, 64438767, 65965752, 76371872, 85918356, 87954336, 98948628, 114557808, 117272448, 128877534, 131931504, 152743744, 171836712, 175908672, 193316301, 197897256, 229115616, 257755068, 263863008, 305487488, 343673424, 351817344, 386632602, 395794512, 458231232, 515510136, 527726016, 579948903, 687346848, 773265204, 791589024, 916462464, 1031020272, 1055452032, 1159897806, 1374693696, 1546530408, 1583178048, 1739846709, 2062040544, 2319795612, 2749387392, 3093060816, 3166356096, 3479693418, 4124081088, 4639591224, 5219540127, 6186121632, 6959386836, 8248162176, 9279182448, 10439080254, 12372243264, 13918773672, 18558364896, 20878160508, 24744486528, 27837547344, 37116729792, 41756321016, 55675094688, 74233459584, 83512642032, 111350189376, 167025284064, 222700378752, 334050568128, 668101136256]

約数ペア:

[(1, 668101136256), (2, 334050568128), (3, 222700378752), (4, 167025284064), (6, 111350189376), (8, 83512642032), (9, 74233459584), (12, 55675094688), (16, 41756321016), (18, 37116729792), (24, 27837547344), (27, 24744486528), (32, 20878160508), (36, 18558364896), (48, 13918773672), (54, 12372243264), (64, 10439080254), (72, 9279182448), (81, 8248162176), (96, 6959386836), (108, 6186121632), (128, 5219540127), (144, 4639591224), (162, 4124081088), (192, 3479693418), (211, 3166356096), (216, 3093060816), (243, 2749387392), (288, 2319795612), (324, 2062040544), (384, 1739846709), (422, 1583178048), (432, 1546530408), (486, 1374693696), (576, 1159897806), (633, 1055452032), (648, 1031020272), (729, 916462464), (844, 791589024), (864, 773265204), (972, 687346848), (1152, 579948903), (1266, 527726016), (1296, 515510136), (1458, 458231232), (1688, 395794512), (1728, 386632602), (1899, 351817344), (1944, 343673424), (2187, 305487488), (2532, 263863008), (2592, 257755068), (2916, 229115616), (3376, 197897256), (3456, 193316301), (3798, 175908672), (3888, 171836712), (4374, 152743744), (5064, 131931504), (5184, 128877534), (5697, 117272448), (5832, 114557808), (6752, 98948628), (7596, 87954336), (7776, 85918356), (8748, 76371872), (10128, 65965752), (10368, 64438767), (11311, 59066496), (11394, 58636224), (11664, 57278904), (13504, 49474314), (15192, 43977168), (15552, 42959178), (17091, 39090816), (17496, 38185936), (20256, 32982876), (22622, 29533248), (22788, 29318112), (23328, 28639452), (27008, 24737157), (30384, 21988584), (31104, 21479589), (33933, 19688832), (34182, 19545408), (34992, 19092968), (40512, 16491438), (45244, 14766624), (45576, 14659056), (46656, 14319726), (51273, 13030272), (60768, 10994292), (67866, 9844416), (68364, 9772704), (69984, 9546484), (81024, 8245719), (90488, 7383312), (91152, 7329528), (93312, 7159863), (101799, 6562944), (102546, 6515136), (121536, 5497146), (135732, 4922208), (136728, 4886352), (139968, 4773242), (153819, 4343424), (180976, 3691656), (182304, 3664764), (203598, 3281472), (205092, 3257568), (243072, 2748573), (271464, 2461104), (273456, 2443176), (279936, 2386621), (305397, 2187648), (307638, 2171712), (361952, 1845828), (364608, 1832382), (407196, 1640736), (410184, 1628784), (461457, 1447808), (542928, 1230552), (546912, 1221588), (610794, 1093824), (615276, 1085856), (723904, 922914), (729216, 916191), (814392, 820368)]