1278451944

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:258

約数の個数: 384

約数和(自身を含む): 4596480000

約数和(自身を除く): 3318028056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 79, 84, 88, 98, 99, 108, 126, 132, 139, 147, 154, 158, 168, 189, 196, 198, 216, 231, 237, 252, 264, 278, 294, 297, 308, 316, 378, 392, 396, 417, 441, 462, 474, 504, 539, 553, 556, 588, 594, 616, 632, 693, 711, 756, 792, 834, 869, 882, 924, 948, 973, 1078, 1106, 1112, 1176, 1188, 1251, 1323, 1386, 1422, 1512, 1529, 1617, 1659, 1668, 1738, 1764, 1848, 1896, 1946, 2079, 2133, 2156, 2212, 2376, 2502, 2607, 2646, 2772, 2844, 2919, 3058, 3234, 3318, 3336, 3476, 3528, 3753, 3871, 3892, 4158, 4266, 4312, 4424, 4587, 4851, 4977, 5004, 5214, 5292, 5544, 5688, 5838, 6083, 6116, 6468, 6636, 6811, 6952, 7506, 7742, 7784, 7821, 8316, 8532, 8757, 9174, 9702, 9954, 10008, 10428, 10584, 10703, 10981, 11613, 11676, 12166, 12232, 12936, 13272, 13622, 13761, 14553, 14931, 15012, 15484, 15642, 16632, 17064, 17514, 18249, 18348, 19404, 19908, 20433, 20856, 21406, 21962, 23226, 23352, 23463, 24332, 26271, 27244, 27522, 29106, 29862, 30024, 30968, 31284, 32109, 32943, 34839, 35028, 36498, 36696, 38808, 39816, 40866, 41283, 42581, 42812, 43924, 46452, 46926, 48664, 52542, 54488, 54747, 55044, 58212, 59724, 61299, 62568, 64218, 65886, 69678, 70056, 72996, 74921, 76867, 81732, 82566, 85162, 85624, 87848, 92904, 93852, 96327, 98829, 104517, 105084, 109494, 110088, 116424, 119448, 120791, 122598, 127743, 128436, 131772, 139356, 145992, 149842, 153734, 163464, 164241, 165132, 170324, 183897, 187704, 192654, 197658, 209034, 210168, 218988, 224763, 230601, 241582, 245196, 255486, 256872, 263544, 278712, 288981, 296487, 299684, 307468, 328482, 330264, 340648, 362373, 367794, 383229, 385308, 395316, 418068, 437976, 449526, 461202, 483164, 490392, 510972, 538069, 577962, 592974, 599368, 614936, 656964, 674289, 691803, 724746, 735588, 766458, 770616, 790632, 836136, 845537, 899052, 922404, 966328, 1021944, 1076138, 1087119, 1149687, 1155924, 1185948, 1313928, 1348578, 1383606, 1449492, 1471176, 1532916, 1614207, 1691074, 1798104, 1844808, 2022867, 2075409, 2152276, 2174238, 2299374, 2311848, 2371896, 2536611, 2697156, 2767212, 2898984, 3065832, 3228414, 3261357, 3382148, 4045734, 4150818, 4304552, 4348476, 4598748, 4842621, 5073222, 5394312, 5534424, 5918759, 6456828, 6522714, 6764296, 7609833, 8091468, 8301636, 8696952, 9197496, 9685242, 10146444, 11837518, 12913656, 13045428, 14527863, 15219666, 16182936, 16603272, 17756277, 19370484, 20292888, 22829499, 23675036, 26090856, 29055726, 30439332, 35512554, 38740968, 45658998, 47350072, 53268831, 58111452, 60878664, 71025108, 91317996, 106537662, 116222904, 142050216, 159806493, 182635992, 213075324, 319612986, 426150648, 639225972, 1278451944]

約数ペア:

[(1, 1278451944), (2, 639225972), (3, 426150648), (4, 319612986), (6, 213075324), (7, 182635992), (8, 159806493), (9, 142050216), (11, 116222904), (12, 106537662), (14, 91317996), (18, 71025108), (21, 60878664), (22, 58111452), (24, 53268831), (27, 47350072), (28, 45658998), (33, 38740968), (36, 35512554), (42, 30439332), (44, 29055726), (49, 26090856), (54, 23675036), (56, 22829499), (63, 20292888), (66, 19370484), (72, 17756277), (77, 16603272), (79, 16182936), (84, 15219666), (88, 14527863), (98, 13045428), (99, 12913656), (108, 11837518), (126, 10146444), (132, 9685242), (139, 9197496), (147, 8696952), (154, 8301636), (158, 8091468), (168, 7609833), (189, 6764296), (196, 6522714), (198, 6456828), (216, 5918759), (231, 5534424), (237, 5394312), (252, 5073222), (264, 4842621), (278, 4598748), (294, 4348476), (297, 4304552), (308, 4150818), (316, 4045734), (378, 3382148), (392, 3261357), (396, 3228414), (417, 3065832), (441, 2898984), (462, 2767212), (474, 2697156), (504, 2536611), (539, 2371896), (553, 2311848), (556, 2299374), (588, 2174238), (594, 2152276), (616, 2075409), (632, 2022867), (693, 1844808), (711, 1798104), (756, 1691074), (792, 1614207), (834, 1532916), (869, 1471176), (882, 1449492), (924, 1383606), (948, 1348578), (973, 1313928), (1078, 1185948), (1106, 1155924), (1112, 1149687), (1176, 1087119), (1188, 1076138), (1251, 1021944), (1323, 966328), (1386, 922404), (1422, 899052), (1512, 845537), (1529, 836136), (1617, 790632), (1659, 770616), (1668, 766458), (1738, 735588), (1764, 724746), (1848, 691803), (1896, 674289), (1946, 656964), (2079, 614936), (2133, 599368), (2156, 592974), (2212, 577962), (2376, 538069), (2502, 510972), (2607, 490392), (2646, 483164), (2772, 461202), (2844, 449526), (2919, 437976), (3058, 418068), (3234, 395316), (3318, 385308), (3336, 383229), (3476, 367794), (3528, 362373), (3753, 340648), (3871, 330264), (3892, 328482), (4158, 307468), (4266, 299684), (4312, 296487), (4424, 288981), (4587, 278712), (4851, 263544), (4977, 256872), (5004, 255486), (5214, 245196), (5292, 241582), (5544, 230601), (5688, 224763), (5838, 218988), (6083, 210168), (6116, 209034), (6468, 197658), (6636, 192654), (6811, 187704), (6952, 183897), (7506, 170324), (7742, 165132), (7784, 164241), (7821, 163464), (8316, 153734), (8532, 149842), (8757, 145992), (9174, 139356), (9702, 131772), (9954, 128436), (10008, 127743), (10428, 122598), (10584, 120791), (10703, 119448), (10981, 116424), (11613, 110088), (11676, 109494), (12166, 105084), (12232, 104517), (12936, 98829), (13272, 96327), (13622, 93852), (13761, 92904), (14553, 87848), (14931, 85624), (15012, 85162), (15484, 82566), (15642, 81732), (16632, 76867), (17064, 74921), (17514, 72996), (18249, 70056), (18348, 69678), (19404, 65886), (19908, 64218), (20433, 62568), (20856, 61299), (21406, 59724), (21962, 58212), (23226, 55044), (23352, 54747), (23463, 54488), (24332, 52542), (26271, 48664), (27244, 46926), (27522, 46452), (29106, 43924), (29862, 42812), (30024, 42581), (30968, 41283), (31284, 40866), (32109, 39816), (32943, 38808), (34839, 36696), (35028, 36498)]