1238979456

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 512

約数和(自身を含む): 4523904000

約数和(自身を除く): 3284924544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 32, 33, 36, 39, 44, 46, 48, 52, 54, 64, 66, 69, 72, 78, 88, 92, 96, 99, 104, 108, 109, 117, 128, 132, 138, 143, 144, 156, 176, 184, 192, 198, 207, 208, 216, 218, 234, 253, 264, 276, 286, 288, 297, 299, 312, 327, 351, 352, 368, 384, 396, 414, 416, 429, 432, 436, 468, 506, 528, 552, 572, 576, 594, 598, 621, 624, 654, 702, 704, 736, 759, 792, 828, 832, 858, 864, 872, 897, 936, 981, 1012, 1056, 1104, 1144, 1152, 1188, 1196, 1199, 1242, 1248, 1287, 1308, 1404, 1408, 1417, 1472, 1518, 1584, 1656, 1664, 1716, 1728, 1744, 1794, 1872, 1962, 2024, 2112, 2208, 2277, 2288, 2376, 2392, 2398, 2484, 2496, 2507, 2574, 2616, 2691, 2808, 2834, 2943, 2944, 3036, 3168, 3289, 3312, 3432, 3456, 3488, 3588, 3597, 3744, 3861, 3924, 4048, 4224, 4251, 4416, 4554, 4576, 4752, 4784, 4796, 4968, 4992, 5014, 5148, 5232, 5382, 5616, 5668, 5886, 6072, 6336, 6578, 6624, 6831, 6864, 6976, 7176, 7194, 7488, 7521, 7722, 7848, 8073, 8096, 8502, 8832, 9108, 9152, 9504, 9568, 9592, 9867, 9936, 10028, 10296, 10464, 10764, 10791, 11232, 11336, 11772, 12144, 12672, 12753, 13156, 13248, 13662, 13728, 13952, 14352, 14388, 14976, 15042, 15444, 15587, 15696, 16146, 16192, 17004, 18216, 18304, 19008, 19136, 19184, 19734, 19872, 20056, 20592, 20928, 21528, 21582, 22464, 22563, 22672, 23544, 24288, 25506, 26312, 26496, 27324, 27456, 27577, 28704, 28776, 29601, 30084, 30888, 31174, 31392, 32292, 32373, 32384, 32591, 34008, 36432, 38016, 38259, 38272, 38368, 39468, 39744, 40112, 41184, 41856, 43056, 43164, 44928, 45126, 45344, 46761, 47088, 48576, 51012, 52624, 54648, 54912, 55154, 57408, 57552, 59202, 60168, 61776, 62348, 62784, 64584, 64746, 65182, 67689, 68016, 72864, 76518, 76736, 78936, 79488, 80224, 82368, 82731, 86112, 86328, 88803, 90252, 90688, 93522, 94176, 97152, 97773, 102024, 105248, 109296, 110308, 114816, 115104, 118404, 120336, 123552, 124696, 125568, 129168, 129492, 130364, 135378, 136032, 140283, 145728, 153036, 153472, 157872, 160448, 164736, 165462, 172224, 172656, 177606, 180504, 181376, 187044, 188352, 195546, 204048, 210496, 218592, 220616, 230208, 236808, 240672, 247104, 248193, 249392, 258336, 258984, 260728, 270756, 272064, 280566, 291456, 293319, 306072, 315744, 320896, 330924, 344448, 345312, 355212, 358501, 361008, 374088, 376704, 391092, 408096, 420849, 420992, 437184, 441232, 460416, 473616, 481344, 494208, 496386, 498784, 516672, 517968, 521456, 541512, 544128, 561132, 586638, 612144, 631488, 661848, 690624, 710424, 717002, 722016, 744579, 748176, 782184, 816192, 841698, 874368, 879957, 882464, 947232, 962688, 992772, 997568, 1033344, 1035936, 1042912, 1075503, 1083024, 1122264, 1173276, 1224288, 1262976, 1323696, 1381248, 1420848, 1434004, 1444032, 1489158, 1496352, 1564368, 1632384, 1683396, 1759914, 1764928, 1894464, 1985544, 1995136, 2071872, 2085824, 2151006, 2166048, 2244528, 2346552, 2448576, 2647392, 2841696, 2868008, 2888064, 2978316, 2992704, 3128736, 3226509, 3366792, 3519828, 3529856, 3788928, 3971088, 4143744, 4171648, 4302012, 4332096, 4489056, 4693104, 4897152, 5294784, 5683392, 5736016, 5956632, 5985408, 6257472, 6453018, 6733584, 7039656, 7942176, 8604024, 8664192, 8978112, 9386208, 9679527, 10589568, 11366784, 11472032, 11913264, 12514944, 12906036, 13467168, 14079312, 15884352, 17208048, 17956224, 18772416, 19359054, 22944064, 23826528, 25812072, 26934336, 28158624, 31768704, 34416096, 37544832, 38718108, 45888128, 47653056, 51624144, 53868672, 56317248, 68832192, 77436216, 95306112, 103248288, 112634496, 137664384, 154872432, 206496576, 309744864, 412993152, 619489728, 1238979456]

約数ペア:

[(1, 1238979456), (2, 619489728), (3, 412993152), (4, 309744864), (6, 206496576), (8, 154872432), (9, 137664384), (11, 112634496), (12, 103248288), (13, 95306112), (16, 77436216), (18, 68832192), (22, 56317248), (23, 53868672), (24, 51624144), (26, 47653056), (27, 45888128), (32, 38718108), (33, 37544832), (36, 34416096), (39, 31768704), (44, 28158624), (46, 26934336), (48, 25812072), (52, 23826528), (54, 22944064), (64, 19359054), (66, 18772416), (69, 17956224), (72, 17208048), (78, 15884352), (88, 14079312), (92, 13467168), (96, 12906036), (99, 12514944), (104, 11913264), (108, 11472032), (109, 11366784), (117, 10589568), (128, 9679527), (132, 9386208), (138, 8978112), (143, 8664192), (144, 8604024), (156, 7942176), (176, 7039656), (184, 6733584), (192, 6453018), (198, 6257472), (207, 5985408), (208, 5956632), (216, 5736016), (218, 5683392), (234, 5294784), (253, 4897152), (264, 4693104), (276, 4489056), (286, 4332096), (288, 4302012), (297, 4171648), (299, 4143744), (312, 3971088), (327, 3788928), (351, 3529856), (352, 3519828), (368, 3366792), (384, 3226509), (396, 3128736), (414, 2992704), (416, 2978316), (429, 2888064), (432, 2868008), (436, 2841696), (468, 2647392), (506, 2448576), (528, 2346552), (552, 2244528), (572, 2166048), (576, 2151006), (594, 2085824), (598, 2071872), (621, 1995136), (624, 1985544), (654, 1894464), (702, 1764928), (704, 1759914), (736, 1683396), (759, 1632384), (792, 1564368), (828, 1496352), (832, 1489158), (858, 1444032), (864, 1434004), (872, 1420848), (897, 1381248), (936, 1323696), (981, 1262976), (1012, 1224288), (1056, 1173276), (1104, 1122264), (1144, 1083024), (1152, 1075503), (1188, 1042912), (1196, 1035936), (1199, 1033344), (1242, 997568), (1248, 992772), (1287, 962688), (1308, 947232), (1404, 882464), (1408, 879957), (1417, 874368), (1472, 841698), (1518, 816192), (1584, 782184), (1656, 748176), (1664, 744579), (1716, 722016), (1728, 717002), (1744, 710424), (1794, 690624), (1872, 661848), (1962, 631488), (2024, 612144), (2112, 586638), (2208, 561132), (2277, 544128), (2288, 541512), (2376, 521456), (2392, 517968), (2398, 516672), (2484, 498784), (2496, 496386), (2507, 494208), (2574, 481344), (2616, 473616), (2691, 460416), (2808, 441232), (2834, 437184), (2943, 420992), (2944, 420849), (3036, 408096), (3168, 391092), (3289, 376704), (3312, 374088), (3432, 361008), (3456, 358501), (3488, 355212), (3588, 345312), (3597, 344448), (3744, 330924), (3861, 320896), (3924, 315744), (4048, 306072), (4224, 293319), (4251, 291456), (4416, 280566), (4554, 272064), (4576, 270756), (4752, 260728), (4784, 258984), (4796, 258336), (4968, 249392), (4992, 248193), (5014, 247104), (5148, 240672), (5232, 236808), (5382, 230208), (5616, 220616), (5668, 218592), (5886, 210496), (6072, 204048), (6336, 195546), (6578, 188352), (6624, 187044), (6831, 181376), (6864, 180504), (6976, 177606), (7176, 172656), (7194, 172224), (7488, 165462), (7521, 164736), (7722, 160448), (7848, 157872), (8073, 153472), (8096, 153036), (8502, 145728), (8832, 140283), (9108, 136032), (9152, 135378), (9504, 130364), (9568, 129492), (9592, 129168), (9867, 125568), (9936, 124696), (10028, 123552), (10296, 120336), (10464, 118404), (10764, 115104), (10791, 114816), (11232, 110308), (11336, 109296), (11772, 105248), (12144, 102024), (12672, 97773), (12753, 97152), (13156, 94176), (13248, 93522), (13662, 90688), (13728, 90252), (13952, 88803), (14352, 86328), (14388, 86112), (14976, 82731), (15042, 82368), (15444, 80224), (15587, 79488), (15696, 78936), (16146, 76736), (16192, 76518), (17004, 72864), (18216, 68016), (18304, 67689), (19008, 65182), (19136, 64746), (19184, 64584), (19734, 62784), (19872, 62348), (20056, 61776), (20592, 60168), (20928, 59202), (21528, 57552), (21582, 57408), (22464, 55154), (22563, 54912), (22672, 54648), (23544, 52624), (24288, 51012), (25506, 48576), (26312, 47088), (26496, 46761), (27324, 45344), (27456, 45126), (27577, 44928), (28704, 43164), (28776, 43056), (29601, 41856), (30084, 41184), (30888, 40112), (31174, 39744), (31392, 39468), (32292, 38368), (32373, 38272), (32384, 38259), (32591, 38016), (34008, 36432)]