1401977808

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:274

約数の個数: 420

約数和(自身を含む): 5191417728

約数和(自身を除く): 3789439920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 223, 231, 243, 252, 264, 294, 297, 308, 324, 336, 378, 392, 396, 432, 441, 446, 462, 486, 504, 528, 539, 567, 588, 594, 616, 648, 669, 693, 729, 756, 784, 792, 882, 891, 892, 924, 972, 1008, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1338, 1386, 1458, 1512, 1561, 1584, 1617, 1701, 1764, 1782, 1784, 1848, 1944, 2007, 2079, 2156, 2268, 2352, 2376, 2453, 2646, 2673, 2676, 2772, 2916, 3024, 3122, 3234, 3402, 3528, 3564, 3568, 3696, 3888, 3969, 4014, 4158, 4312, 4536, 4683, 4752, 4851, 4906, 5103, 5292, 5346, 5352, 5544, 5832, 6021, 6237, 6244, 6468, 6804, 7056, 7128, 7359, 7938, 8019, 8028, 8316, 8624, 9072, 9366, 9702, 9812, 10206, 10584, 10692, 10704, 10927, 11088, 11664, 11907, 12042, 12474, 12488, 12936, 13608, 14049, 14256, 14553, 14718, 15876, 16038, 16056, 16632, 17171, 18063, 18711, 18732, 19404, 19624, 20412, 21168, 21384, 21854, 22077, 23814, 24084, 24948, 24976, 25872, 27216, 28098, 29106, 29436, 31752, 32076, 32112, 32781, 33264, 34342, 35721, 36126, 37422, 37464, 38808, 39248, 40824, 42147, 42768, 43659, 43708, 44154, 47628, 48168, 49896, 51513, 54189, 56133, 56196, 58212, 58872, 63504, 64152, 65562, 66231, 68684, 71442, 72252, 74844, 74928, 77616, 81648, 84294, 87318, 87416, 88308, 95256, 96336, 98343, 99792, 103026, 108378, 112266, 112392, 116424, 117744, 120197, 126441, 128304, 130977, 131124, 132462, 137368, 142884, 144504, 149688, 154539, 162567, 168588, 174636, 174832, 176616, 190512, 196686, 198693, 206052, 216756, 224532, 224784, 232848, 240394, 252882, 261954, 262248, 264924, 274736, 285768, 289008, 295029, 299376, 309078, 325134, 337176, 349272, 353232, 360591, 379323, 392931, 393372, 397386, 412104, 433512, 449064, 463617, 480788, 505764, 523908, 524496, 529848, 571536, 590058, 596079, 618156, 650268, 674352, 698544, 721182, 758646, 785862, 786744, 794772, 824208, 867024, 885087, 898128, 927234, 961576, 1011528, 1047816, 1059696, 1081773, 1137969, 1180116, 1192158, 1236312, 1300536, 1390851, 1442364, 1517292, 1571724, 1573488, 1589544, 1770174, 1788237, 1854468, 1923152, 2023056, 2095632, 2163546, 2275938, 2360232, 2384316, 2472624, 2601072, 2655261, 2781702, 2884728, 3034584, 3143448, 3179088, 3245319, 3540348, 3576474, 3708936, 4172553, 4327092, 4551876, 4720464, 4768632, 5310522, 5563404, 5769456, 6069168, 6286896, 6490638, 7080696, 7152948, 7417872, 7965783, 8345106, 8654184, 9103752, 9537264, 9735957, 10621044, 11126808, 12517659, 12981276, 14161392, 14305896, 15931566, 16690212, 17308368, 18207504, 19471914, 21242088, 22253616, 25035318, 25962552, 28611792, 29207871, 31863132, 33380424, 38943828, 42484176, 50070636, 51925104, 58415742, 63726264, 66760848, 77887656, 87623613, 100141272, 116831484, 127452528, 155775312, 175247226, 200282544, 233662968, 350494452, 467325936, 700988904, 1401977808]

約数ペア:

[(1, 1401977808), (2, 700988904), (3, 467325936), (4, 350494452), (6, 233662968), (7, 200282544), (8, 175247226), (9, 155775312), (11, 127452528), (12, 116831484), (14, 100141272), (16, 87623613), (18, 77887656), (21, 66760848), (22, 63726264), (24, 58415742), (27, 51925104), (28, 50070636), (33, 42484176), (36, 38943828), (42, 33380424), (44, 31863132), (48, 29207871), (49, 28611792), (54, 25962552), (56, 25035318), (63, 22253616), (66, 21242088), (72, 19471914), (77, 18207504), (81, 17308368), (84, 16690212), (88, 15931566), (98, 14305896), (99, 14161392), (108, 12981276), (112, 12517659), (126, 11126808), (132, 10621044), (144, 9735957), (147, 9537264), (154, 9103752), (162, 8654184), (168, 8345106), (176, 7965783), (189, 7417872), (196, 7152948), (198, 7080696), (216, 6490638), (223, 6286896), (231, 6069168), (243, 5769456), (252, 5563404), (264, 5310522), (294, 4768632), (297, 4720464), (308, 4551876), (324, 4327092), (336, 4172553), (378, 3708936), (392, 3576474), (396, 3540348), (432, 3245319), (441, 3179088), (446, 3143448), (462, 3034584), (486, 2884728), (504, 2781702), (528, 2655261), (539, 2601072), (567, 2472624), (588, 2384316), (594, 2360232), (616, 2275938), (648, 2163546), (669, 2095632), (693, 2023056), (729, 1923152), (756, 1854468), (784, 1788237), (792, 1770174), (882, 1589544), (891, 1573488), (892, 1571724), (924, 1517292), (972, 1442364), (1008, 1390851), (1078, 1300536), (1134, 1236312), (1176, 1192158), (1188, 1180116), (1232, 1137969), (1296, 1081773), (1323, 1059696), (1338, 1047816), (1386, 1011528), (1458, 961576), (1512, 927234), (1561, 898128), (1584, 885087), (1617, 867024), (1701, 824208), (1764, 794772), (1782, 786744), (1784, 785862), (1848, 758646), (1944, 721182), (2007, 698544), (2079, 674352), (2156, 650268), (2268, 618156), (2352, 596079), (2376, 590058), (2453, 571536), (2646, 529848), (2673, 524496), (2676, 523908), (2772, 505764), (2916, 480788), (3024, 463617), (3122, 449064), (3234, 433512), (3402, 412104), (3528, 397386), (3564, 393372), (3568, 392931), (3696, 379323), (3888, 360591), (3969, 353232), (4014, 349272), (4158, 337176), (4312, 325134), (4536, 309078), (4683, 299376), (4752, 295029), (4851, 289008), (4906, 285768), (5103, 274736), (5292, 264924), (5346, 262248), (5352, 261954), (5544, 252882), (5832, 240394), (6021, 232848), (6237, 224784), (6244, 224532), (6468, 216756), (6804, 206052), (7056, 198693), (7128, 196686), (7359, 190512), (7938, 176616), (8019, 174832), (8028, 174636), (8316, 168588), (8624, 162567), (9072, 154539), (9366, 149688), (9702, 144504), (9812, 142884), (10206, 137368), (10584, 132462), (10692, 131124), (10704, 130977), (10927, 128304), (11088, 126441), (11664, 120197), (11907, 117744), (12042, 116424), (12474, 112392), (12488, 112266), (12936, 108378), (13608, 103026), (14049, 99792), (14256, 98343), (14553, 96336), (14718, 95256), (15876, 88308), (16038, 87416), (16056, 87318), (16632, 84294), (17171, 81648), (18063, 77616), (18711, 74928), (18732, 74844), (19404, 72252), (19624, 71442), (20412, 68684), (21168, 66231), (21384, 65562), (21854, 64152), (22077, 63504), (23814, 58872), (24084, 58212), (24948, 56196), (24976, 56133), (25872, 54189), (27216, 51513), (28098, 49896), (29106, 48168), (29436, 47628), (31752, 44154), (32076, 43708), (32112, 43659), (32781, 42768), (33264, 42147), (34342, 40824), (35721, 39248), (36126, 38808), (37422, 37464)]