25893929984

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3772

約数の個数: 176

約数和(自身を含む): 60943873536

約数和(自身を除く): 35049943552

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 68, 104, 124, 128, 136, 208, 221, 248, 256, 272, 403, 416, 442, 496, 512, 527, 544, 806, 832, 884, 992, 1024, 1054, 1088, 1612, 1664, 1768, 1984, 2108, 2176, 3224, 3328, 3536, 3691, 3968, 4216, 4352, 6448, 6656, 6851, 7072, 7382, 7936, 8432, 8704, 12896, 13312, 13702, 14144, 14764, 15872, 16864, 17408, 25792, 27404, 28288, 29528, 31744, 33728, 47983, 51584, 54808, 56576, 59056, 62747, 67456, 95966, 103168, 109616, 113152, 114421, 118112, 125494, 134912, 191932, 206336, 219232, 226304, 228842, 236224, 250988, 269824, 383864, 412672, 438464, 457684, 472448, 501976, 539648, 767728, 815711, 876928, 915368, 944896, 1003952, 1487473, 1535456, 1631422, 1753856, 1830736, 1889792, 1945157, 2007904, 2974946, 3070912, 3262844, 3507712, 3661472, 3779584, 3890314, 4015808, 5949892, 6141824, 6525688, 7015424, 7322944, 7780628, 8031616, 11899784, 12283648, 13051376, 14645888, 15561256, 16063232, 23799568, 24567296, 25287041, 26102752, 29291776, 31122512, 32126464, 47599136, 49134592, 50574082, 52205504, 58583552, 62245024, 64252928, 95198272, 101148164, 104411008, 117167104, 124490048, 190396544, 202296328, 208822016, 248980096, 380793088, 404592656, 417644032, 497960192, 761586176, 809185312, 835288064, 995920384, 1523172352, 1618370624, 1991840768, 3236741248, 6473482496, 12946964992, 25893929984]

約数ペア:

[(1, 25893929984), (2, 12946964992), (4, 6473482496), (8, 3236741248), (13, 1991840768), (16, 1618370624), (17, 1523172352), (26, 995920384), (31, 835288064), (32, 809185312), (34, 761586176), (52, 497960192), (62, 417644032), (64, 404592656), (68, 380793088), (104, 248980096), (124, 208822016), (128, 202296328), (136, 190396544), (208, 124490048), (221, 117167104), (248, 104411008), (256, 101148164), (272, 95198272), (403, 64252928), (416, 62245024), (442, 58583552), (496, 52205504), (512, 50574082), (527, 49134592), (544, 47599136), (806, 32126464), (832, 31122512), (884, 29291776), (992, 26102752), (1024, 25287041), (1054, 24567296), (1088, 23799568), (1612, 16063232), (1664, 15561256), (1768, 14645888), (1984, 13051376), (2108, 12283648), (2176, 11899784), (3224, 8031616), (3328, 7780628), (3536, 7322944), (3691, 7015424), (3968, 6525688), (4216, 6141824), (4352, 5949892), (6448, 4015808), (6656, 3890314), (6851, 3779584), (7072, 3661472), (7382, 3507712), (7936, 3262844), (8432, 3070912), (8704, 2974946), (12896, 2007904), (13312, 1945157), (13702, 1889792), (14144, 1830736), (14764, 1753856), (15872, 1631422), (16864, 1535456), (17408, 1487473), (25792, 1003952), (27404, 944896), (28288, 915368), (29528, 876928), (31744, 815711), (33728, 767728), (47983, 539648), (51584, 501976), (54808, 472448), (56576, 457684), (59056, 438464), (62747, 412672), (67456, 383864), (95966, 269824), (103168, 250988), (109616, 236224), (113152, 228842), (114421, 226304), (118112, 219232), (125494, 206336), (134912, 191932)]