1790693632

素因数分解:

$2^8\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 216

約数和(自身を含む): 4567113600

約数和(自身を除く): 2776419968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 79, 91, 98, 104, 112, 128, 139, 158, 182, 196, 208, 224, 256, 278, 316, 364, 392, 416, 448, 553, 556, 632, 637, 728, 784, 832, 896, 973, 1027, 1106, 1112, 1264, 1274, 1456, 1568, 1664, 1792, 1807, 1946, 2054, 2212, 2224, 2528, 2548, 2912, 3136, 3328, 3614, 3871, 3892, 4108, 4424, 4448, 5056, 5096, 5824, 6272, 6811, 7189, 7228, 7742, 7784, 8216, 8848, 8896, 10112, 10192, 10981, 11648, 12544, 12649, 13622, 14378, 14456, 15484, 15568, 16432, 17696, 17792, 20224, 20384, 21962, 23296, 25298, 27244, 28756, 28912, 30968, 31136, 32864, 35392, 35584, 40768, 43924, 50323, 50596, 54488, 57512, 57824, 61936, 62272, 65728, 70784, 76867, 81536, 87848, 88543, 100646, 101192, 108976, 115024, 115648, 123872, 124544, 131456, 141568, 142753, 153734, 163072, 175696, 177086, 201292, 202384, 217952, 230048, 231296, 247744, 249088, 262912, 285506, 307468, 351392, 354172, 402584, 404768, 435904, 460096, 462592, 495488, 538069, 571012, 614936, 702784, 708344, 805168, 809536, 871808, 920192, 990976, 999271, 1076138, 1142024, 1229872, 1405568, 1416688, 1610336, 1619072, 1743616, 1840384, 1998542, 2152276, 2284048, 2459744, 2811136, 2833376, 3220672, 3238144, 3997084, 4304552, 4568096, 4919488, 5666752, 6441344, 6994897, 7994168, 8609104, 9136192, 9838976, 11333504, 12882688, 13989794, 15988336, 17218208, 18272384, 19677952, 22667008, 27979588, 31976672, 34436416, 36544768, 55959176, 63953344, 68872832, 111918352, 127906688, 137745664, 223836704, 255813376, 447673408, 895346816, 1790693632]

約数ペア:

[(1, 1790693632), (2, 895346816), (4, 447673408), (7, 255813376), (8, 223836704), (13, 137745664), (14, 127906688), (16, 111918352), (26, 68872832), (28, 63953344), (32, 55959176), (49, 36544768), (52, 34436416), (56, 31976672), (64, 27979588), (79, 22667008), (91, 19677952), (98, 18272384), (104, 17218208), (112, 15988336), (128, 13989794), (139, 12882688), (158, 11333504), (182, 9838976), (196, 9136192), (208, 8609104), (224, 7994168), (256, 6994897), (278, 6441344), (316, 5666752), (364, 4919488), (392, 4568096), (416, 4304552), (448, 3997084), (553, 3238144), (556, 3220672), (632, 2833376), (637, 2811136), (728, 2459744), (784, 2284048), (832, 2152276), (896, 1998542), (973, 1840384), (1027, 1743616), (1106, 1619072), (1112, 1610336), (1264, 1416688), (1274, 1405568), (1456, 1229872), (1568, 1142024), (1664, 1076138), (1792, 999271), (1807, 990976), (1946, 920192), (2054, 871808), (2212, 809536), (2224, 805168), (2528, 708344), (2548, 702784), (2912, 614936), (3136, 571012), (3328, 538069), (3614, 495488), (3871, 462592), (3892, 460096), (4108, 435904), (4424, 404768), (4448, 402584), (5056, 354172), (5096, 351392), (5824, 307468), (6272, 285506), (6811, 262912), (7189, 249088), (7228, 247744), (7742, 231296), (7784, 230048), (8216, 217952), (8848, 202384), (8896, 201292), (10112, 177086), (10192, 175696), (10981, 163072), (11648, 153734), (12544, 142753), (12649, 141568), (13622, 131456), (14378, 124544), (14456, 123872), (15484, 115648), (15568, 115024), (16432, 108976), (17696, 101192), (17792, 100646), (20224, 88543), (20384, 87848), (21962, 81536), (23296, 76867), (25298, 70784), (27244, 65728), (28756, 62272), (28912, 61936), (30968, 57824), (31136, 57512), (32864, 54488), (35392, 50596), (35584, 50323), (40768, 43924)]