25482382016

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1791

約数の個数: 224

約数和(自身を含む): 66343011840

約数和(自身を除く): 40860629824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 64, 68, 91, 104, 112, 119, 136, 163, 182, 208, 221, 224, 238, 272, 326, 364, 416, 442, 448, 476, 544, 652, 728, 832, 884, 952, 1088, 1141, 1304, 1456, 1547, 1579, 1768, 1904, 2119, 2282, 2608, 2771, 2912, 3094, 3158, 3536, 3808, 4238, 4564, 5216, 5542, 5824, 6188, 6316, 7072, 7616, 8476, 9128, 10432, 11053, 11084, 12376, 12632, 14144, 14833, 16952, 18256, 19397, 20527, 22106, 22168, 24752, 25264, 26843, 29666, 33904, 36023, 36512, 38794, 41054, 44212, 44336, 49504, 50528, 53686, 59332, 67808, 72046, 73024, 77588, 82108, 88424, 88672, 99008, 101056, 107372, 118664, 135616, 143689, 144092, 155176, 164216, 176848, 177344, 187901, 214744, 237328, 252161, 257377, 287378, 288184, 310352, 328432, 348959, 353696, 375802, 429488, 474656, 504322, 514754, 574756, 576368, 620704, 656864, 697918, 707392, 751604, 858976, 949312, 1008644, 1029508, 1149512, 1152736, 1241408, 1313728, 1395836, 1503208, 1717952, 1801639, 2017288, 2059016, 2299024, 2305472, 2442713, 2791672, 3006416, 3345901, 3603278, 4034576, 4118032, 4375409, 4598048, 4885426, 5583344, 6012832, 6691802, 7206556, 8069152, 8236064, 8750818, 9196096, 9770852, 11166688, 12025664, 13383604, 14413112, 16138304, 16472128, 17501636, 19541704, 22333376, 23421307, 26767208, 28826224, 30627863, 35003272, 39083408, 46842614, 53534416, 56880317, 57652448, 61255726, 70006544, 78166816, 93685228, 107068832, 113760634, 115304896, 122511452, 140013088, 156333632, 187370456, 214137664, 227521268, 245022904, 280026176, 374740912, 398162219, 455042536, 490045808, 749481824, 796324438, 910085072, 980091616, 1498963648, 1592648876, 1820170144, 1960183232, 3185297752, 3640340288, 6370595504, 12741191008, 25482382016]

約数ペア:

[(1, 25482382016), (2, 12741191008), (4, 6370595504), (7, 3640340288), (8, 3185297752), (13, 1960183232), (14, 1820170144), (16, 1592648876), (17, 1498963648), (26, 980091616), (28, 910085072), (32, 796324438), (34, 749481824), (52, 490045808), (56, 455042536), (64, 398162219), (68, 374740912), (91, 280026176), (104, 245022904), (112, 227521268), (119, 214137664), (136, 187370456), (163, 156333632), (182, 140013088), (208, 122511452), (221, 115304896), (224, 113760634), (238, 107068832), (272, 93685228), (326, 78166816), (364, 70006544), (416, 61255726), (442, 57652448), (448, 56880317), (476, 53534416), (544, 46842614), (652, 39083408), (728, 35003272), (832, 30627863), (884, 28826224), (952, 26767208), (1088, 23421307), (1141, 22333376), (1304, 19541704), (1456, 17501636), (1547, 16472128), (1579, 16138304), (1768, 14413112), (1904, 13383604), (2119, 12025664), (2282, 11166688), (2608, 9770852), (2771, 9196096), (2912, 8750818), (3094, 8236064), (3158, 8069152), (3536, 7206556), (3808, 6691802), (4238, 6012832), (4564, 5583344), (5216, 4885426), (5542, 4598048), (5824, 4375409), (6188, 4118032), (6316, 4034576), (7072, 3603278), (7616, 3345901), (8476, 3006416), (9128, 2791672), (10432, 2442713), (11053, 2305472), (11084, 2299024), (12376, 2059016), (12632, 2017288), (14144, 1801639), (14833, 1717952), (16952, 1503208), (18256, 1395836), (19397, 1313728), (20527, 1241408), (22106, 1152736), (22168, 1149512), (24752, 1029508), (25264, 1008644), (26843, 949312), (29666, 858976), (33904, 751604), (36023, 707392), (36512, 697918), (38794, 656864), (41054, 620704), (44212, 576368), (44336, 574756), (49504, 514754), (50528, 504322), (53686, 474656), (59332, 429488), (67808, 375802), (72046, 353696), (73024, 348959), (77588, 328432), (82108, 310352), (88424, 288184), (88672, 287378), (99008, 257377), (101056, 252161), (107372, 237328), (118664, 214744), (135616, 187901), (143689, 177344), (144092, 176848), (155176, 164216)]