2046507008

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 192

約数和(自身を含む): 5136768000

約数和(自身を除く): 3090260992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 79, 91, 104, 112, 128, 139, 158, 182, 208, 224, 256, 278, 316, 364, 416, 448, 512, 553, 556, 632, 728, 832, 896, 973, 1024, 1027, 1106, 1112, 1264, 1456, 1664, 1792, 1807, 1946, 2048, 2054, 2212, 2224, 2528, 2912, 3328, 3584, 3614, 3892, 4108, 4424, 4448, 5056, 5824, 6656, 7168, 7189, 7228, 7784, 8216, 8848, 8896, 10112, 10981, 11648, 12649, 13312, 14336, 14378, 14456, 15568, 16432, 17696, 17792, 20224, 21962, 23296, 25298, 26624, 28756, 28912, 31136, 32864, 35392, 35584, 40448, 43924, 46592, 50596, 57512, 57824, 62272, 65728, 70784, 71168, 76867, 80896, 87848, 93184, 101192, 115024, 115648, 124544, 131456, 141568, 142336, 142753, 153734, 161792, 175696, 186368, 202384, 230048, 231296, 249088, 262912, 283136, 284672, 285506, 307468, 351392, 404768, 460096, 462592, 498176, 525824, 566272, 571012, 614936, 702784, 809536, 920192, 925184, 996352, 999271, 1051648, 1132544, 1142024, 1229872, 1405568, 1619072, 1840384, 1850368, 1992704, 1998542, 2103296, 2284048, 2459744, 2811136, 3238144, 3680768, 3700736, 3997084, 4568096, 4919488, 5622272, 6476288, 7361536, 7994168, 9136192, 9838976, 11244544, 12952576, 14723072, 15988336, 18272384, 19677952, 22489088, 25905152, 31976672, 36544768, 39355904, 63953344, 73089536, 78711808, 127906688, 146179072, 157423616, 255813376, 292358144, 511626752, 1023253504, 2046507008]

約数ペア:

[(1, 2046507008), (2, 1023253504), (4, 511626752), (7, 292358144), (8, 255813376), (13, 157423616), (14, 146179072), (16, 127906688), (26, 78711808), (28, 73089536), (32, 63953344), (52, 39355904), (56, 36544768), (64, 31976672), (79, 25905152), (91, 22489088), (104, 19677952), (112, 18272384), (128, 15988336), (139, 14723072), (158, 12952576), (182, 11244544), (208, 9838976), (224, 9136192), (256, 7994168), (278, 7361536), (316, 6476288), (364, 5622272), (416, 4919488), (448, 4568096), (512, 3997084), (553, 3700736), (556, 3680768), (632, 3238144), (728, 2811136), (832, 2459744), (896, 2284048), (973, 2103296), (1024, 1998542), (1027, 1992704), (1106, 1850368), (1112, 1840384), (1264, 1619072), (1456, 1405568), (1664, 1229872), (1792, 1142024), (1807, 1132544), (1946, 1051648), (2048, 999271), (2054, 996352), (2212, 925184), (2224, 920192), (2528, 809536), (2912, 702784), (3328, 614936), (3584, 571012), (3614, 566272), (3892, 525824), (4108, 498176), (4424, 462592), (4448, 460096), (5056, 404768), (5824, 351392), (6656, 307468), (7168, 285506), (7189, 284672), (7228, 283136), (7784, 262912), (8216, 249088), (8848, 231296), (8896, 230048), (10112, 202384), (10981, 186368), (11648, 175696), (12649, 161792), (13312, 153734), (14336, 142753), (14378, 142336), (14456, 141568), (15568, 131456), (16432, 124544), (17696, 115648), (17792, 115024), (20224, 101192), (21962, 93184), (23296, 87848), (25298, 80896), (26624, 76867), (28756, 71168), (28912, 70784), (31136, 65728), (32864, 62272), (35392, 57824), (35584, 57512), (40448, 50596), (43924, 46592)]