2166667776

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5211

約数の個数: 240

約数和(自身を含む): 7697673984

約数和(自身を除く): 5531006208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 182, 192, 208, 224, 234, 252, 256, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 512, 546, 576, 624, 672, 728, 768, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1536, 1638, 1664, 1792, 1872, 2016, 2184, 2304, 2496, 2688, 2912, 3276, 3328, 3584, 3744, 4032, 4368, 4608, 4992, 5167, 5376, 5824, 6552, 6656, 7488, 8064, 8736, 9984, 10334, 10752, 11648, 13104, 14976, 15501, 16128, 17472, 19968, 20668, 23296, 26208, 29952, 31002, 32256, 34944, 36169, 41336, 46503, 46592, 52416, 59904, 62004, 67171, 69888, 72338, 82672, 93006, 104832, 108507, 124008, 134342, 139776, 144676, 165344, 186012, 201513, 209664, 217014, 248016, 268684, 289352, 325521, 330688, 372024, 403026, 419328, 434028, 470197, 496032, 537368, 578704, 604539, 651042, 661376, 744048, 806052, 868056, 940394, 992064, 1074736, 1157408, 1209078, 1302084, 1322752, 1410591, 1488096, 1612104, 1736112, 1880788, 1984128, 2149472, 2314816, 2418156, 2604168, 2645504, 2821182, 2976192, 3224208, 3472224, 3761576, 3968256, 4231773, 4298944, 4629632, 4836312, 5208336, 5642364, 5952384, 6448416, 6944448, 7523152, 7936512, 8463546, 8597888, 9259264, 9672624, 10416672, 11284728, 11904768, 12896832, 13888896, 15046304, 16927092, 17195776, 18518528, 19345248, 20833344, 22569456, 23809536, 25793664, 27777792, 30092608, 33854184, 34391552, 38690496, 41666688, 45138912, 51587328, 55555584, 60185216, 67708368, 77380992, 83333376, 90277824, 103174656, 120370432, 135416736, 154761984, 166666752, 180555648, 240740864, 270833472, 309523968, 361111296, 541666944, 722222592, 1083333888, 2166667776]

約数ペア:

[(1, 2166667776), (2, 1083333888), (3, 722222592), (4, 541666944), (6, 361111296), (7, 309523968), (8, 270833472), (9, 240740864), (12, 180555648), (13, 166666752), (14, 154761984), (16, 135416736), (18, 120370432), (21, 103174656), (24, 90277824), (26, 83333376), (28, 77380992), (32, 67708368), (36, 60185216), (39, 55555584), (42, 51587328), (48, 45138912), (52, 41666688), (56, 38690496), (63, 34391552), (64, 33854184), (72, 30092608), (78, 27777792), (84, 25793664), (91, 23809536), (96, 22569456), (104, 20833344), (112, 19345248), (117, 18518528), (126, 17195776), (128, 16927092), (144, 15046304), (156, 13888896), (168, 12896832), (182, 11904768), (192, 11284728), (208, 10416672), (224, 9672624), (234, 9259264), (252, 8597888), (256, 8463546), (273, 7936512), (288, 7523152), (312, 6944448), (336, 6448416), (364, 5952384), (384, 5642364), (416, 5208336), (448, 4836312), (468, 4629632), (504, 4298944), (512, 4231773), (546, 3968256), (576, 3761576), (624, 3472224), (672, 3224208), (728, 2976192), (768, 2821182), (819, 2645504), (832, 2604168), (896, 2418156), (936, 2314816), (1008, 2149472), (1092, 1984128), (1152, 1880788), (1248, 1736112), (1344, 1612104), (1456, 1488096), (1536, 1410591), (1638, 1322752), (1664, 1302084), (1792, 1209078), (1872, 1157408), (2016, 1074736), (2184, 992064), (2304, 940394), (2496, 868056), (2688, 806052), (2912, 744048), (3276, 661376), (3328, 651042), (3584, 604539), (3744, 578704), (4032, 537368), (4368, 496032), (4608, 470197), (4992, 434028), (5167, 419328), (5376, 403026), (5824, 372024), (6552, 330688), (6656, 325521), (7488, 289352), (8064, 268684), (8736, 248016), (9984, 217014), (10334, 209664), (10752, 201513), (11648, 186012), (13104, 165344), (14976, 144676), (15501, 139776), (16128, 134342), (17472, 124008), (19968, 108507), (20668, 104832), (23296, 93006), (26208, 82672), (29952, 72338), (31002, 69888), (32256, 67171), (34944, 62004), (36169, 59904), (41336, 52416), (46503, 46592)]