21644348544

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{206467}}^1$

素因数の和:206507

約数の個数: 192

約数和(自身を含む): 76657439040

約数和(自身を除く): 55013090496

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, 273, 288, 312, 336, 364, 384, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 896, 936, 1008, 1092, 1152, 1248, 1344, 1456, 1638, 1664, 1872, 2016, 2184, 2496, 2688, 2912, 3276, 3744, 4032, 4368, 4992, 5824, 6552, 7488, 8064, 8736, 11648, 13104, 14976, 17472, 26208, 34944, 52416, 104832, 206467, 412934, 619401, 825868, 1238802, 1445269, 1651736, 1858203, 2477604, 2684071, 2890538, 3303472, 3716406, 4335807, 4955208, 5368142, 5781076, 6606944, 7432812, 8052213, 8671614, 9910416, 10736284, 11562152, 13007421, 13213888, 14865624, 16104426, 17343228, 18788497, 19820832, 21472568, 23124304, 24156639, 26014842, 26427776, 29731248, 32208852, 34686456, 37576994, 39641664, 42945136, 46248608, 48313278, 52029684, 56365491, 59462496, 64417704, 69372912, 75153988, 79283328, 85890272, 92497216, 96626556, 104059368, 112730982, 118924992, 128835408, 138745824, 150307976, 169096473, 171780544, 184994432, 193253112, 208118736, 225461964, 237849984, 257670816, 277491648, 300615952, 338192946, 343561088, 386506224, 416237472, 450923928, 515341632, 554983296, 601231904, 676385892, 773012448, 832474944, 901847856, 1030683264, 1202463808, 1352771784, 1546024896, 1664949888, 1803695712, 2404927616, 2705543568, 3092049792, 3607391424, 5411087136, 7214782848, 10822174272, 21644348544]

約数ペア:

[(1, 21644348544), (2, 10822174272), (3, 7214782848), (4, 5411087136), (6, 3607391424), (7, 3092049792), (8, 2705543568), (9, 2404927616), (12, 1803695712), (13, 1664949888), (14, 1546024896), (16, 1352771784), (18, 1202463808), (21, 1030683264), (24, 901847856), (26, 832474944), (28, 773012448), (32, 676385892), (36, 601231904), (39, 554983296), (42, 515341632), (48, 450923928), (52, 416237472), (56, 386506224), (63, 343561088), (64, 338192946), (72, 300615952), (78, 277491648), (84, 257670816), (91, 237849984), (96, 225461964), (104, 208118736), (112, 193253112), (117, 184994432), (126, 171780544), (128, 169096473), (144, 150307976), (156, 138745824), (168, 128835408), (182, 118924992), (192, 112730982), (208, 104059368), (224, 96626556), (234, 92497216), (252, 85890272), (273, 79283328), (288, 75153988), (312, 69372912), (336, 64417704), (364, 59462496), (384, 56365491), (416, 52029684), (448, 48313278), (468, 46248608), (504, 42945136), (546, 39641664), (576, 37576994), (624, 34686456), (672, 32208852), (728, 29731248), (819, 26427776), (832, 26014842), (896, 24156639), (936, 23124304), (1008, 21472568), (1092, 19820832), (1152, 18788497), (1248, 17343228), (1344, 16104426), (1456, 14865624), (1638, 13213888), (1664, 13007421), (1872, 11562152), (2016, 10736284), (2184, 9910416), (2496, 8671614), (2688, 8052213), (2912, 7432812), (3276, 6606944), (3744, 5781076), (4032, 5368142), (4368, 4955208), (4992, 4335807), (5824, 3716406), (6552, 3303472), (7488, 2890538), (8064, 2684071), (8736, 2477604), (11648, 1858203), (13104, 1651736), (14976, 1445269), (17472, 1238802), (26208, 825868), (34944, 619401), (52416, 412934), (104832, 206467)]