391435968

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 336

約数和(自身を含む): 1362090240

約数和(自身を除く): 970654272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 29, 32, 33, 42, 44, 48, 56, 58, 64, 66, 77, 83, 84, 87, 88, 96, 112, 116, 121, 132, 154, 166, 168, 174, 176, 192, 203, 224, 231, 232, 242, 249, 264, 308, 319, 332, 336, 348, 352, 363, 406, 448, 462, 464, 484, 498, 528, 581, 609, 616, 638, 664, 672, 696, 704, 726, 812, 847, 913, 924, 928, 957, 968, 996, 1056, 1162, 1218, 1232, 1276, 1328, 1344, 1392, 1452, 1624, 1694, 1743, 1826, 1848, 1856, 1914, 1936, 1992, 2112, 2233, 2324, 2407, 2436, 2464, 2541, 2552, 2656, 2739, 2784, 2904, 3248, 3388, 3486, 3509, 3652, 3696, 3828, 3872, 3984, 4466, 4648, 4814, 4872, 4928, 5082, 5104, 5312, 5478, 5568, 5808, 6391, 6496, 6699, 6776, 6972, 7018, 7221, 7304, 7392, 7656, 7744, 7968, 8932, 9296, 9628, 9744, 10043, 10164, 10208, 10527, 10956, 11616, 12782, 12992, 13398, 13552, 13944, 14036, 14442, 14608, 14784, 15312, 15936, 16849, 17864, 18592, 19173, 19256, 19488, 20086, 20328, 20416, 21054, 21912, 23232, 24563, 25564, 26477, 26796, 27104, 27888, 28072, 28884, 29216, 30129, 30624, 33698, 35728, 37184, 38346, 38512, 38976, 40172, 40656, 42108, 43824, 49126, 50547, 51128, 52954, 53592, 54208, 55776, 56144, 57768, 58432, 60258, 61248, 67396, 70301, 71456, 73689, 76692, 77024, 79431, 80344, 81312, 84216, 87648, 98252, 101094, 102256, 105908, 107184, 111552, 112288, 115536, 120516, 134792, 140602, 142912, 147378, 153384, 154048, 158862, 160688, 162624, 168432, 175296, 185339, 196504, 202188, 204512, 210903, 211816, 214368, 224576, 231072, 241032, 269584, 281204, 291247, 294756, 306768, 317724, 321376, 336864, 370678, 393008, 404376, 409024, 421806, 423632, 428736, 462144, 482064, 539168, 556017, 562408, 582494, 589512, 613536, 635448, 642752, 673728, 741356, 786016, 808752, 843612, 847264, 873741, 964128, 1078336, 1112034, 1124816, 1164988, 1179024, 1227072, 1270896, 1482712, 1572032, 1617504, 1687224, 1694528, 1747482, 1928256, 2038729, 2224068, 2249632, 2329976, 2358048, 2541792, 2965424, 3235008, 3374448, 3494964, 4077458, 4448136, 4499264, 4659952, 4716096, 5083584, 5930848, 6116187, 6748896, 6989928, 8154916, 8896272, 9319904, 11861696, 12232374, 13497792, 13979856, 16309832, 17792544, 18639808, 24464748, 27959712, 32619664, 35585088, 48929496, 55919424, 65239328, 97858992, 130478656, 195717984, 391435968]

約数ペア:

[(1, 391435968), (2, 195717984), (3, 130478656), (4, 97858992), (6, 65239328), (7, 55919424), (8, 48929496), (11, 35585088), (12, 32619664), (14, 27959712), (16, 24464748), (21, 18639808), (22, 17792544), (24, 16309832), (28, 13979856), (29, 13497792), (32, 12232374), (33, 11861696), (42, 9319904), (44, 8896272), (48, 8154916), (56, 6989928), (58, 6748896), (64, 6116187), (66, 5930848), (77, 5083584), (83, 4716096), (84, 4659952), (87, 4499264), (88, 4448136), (96, 4077458), (112, 3494964), (116, 3374448), (121, 3235008), (132, 2965424), (154, 2541792), (166, 2358048), (168, 2329976), (174, 2249632), (176, 2224068), (192, 2038729), (203, 1928256), (224, 1747482), (231, 1694528), (232, 1687224), (242, 1617504), (249, 1572032), (264, 1482712), (308, 1270896), (319, 1227072), (332, 1179024), (336, 1164988), (348, 1124816), (352, 1112034), (363, 1078336), (406, 964128), (448, 873741), (462, 847264), (464, 843612), (484, 808752), (498, 786016), (528, 741356), (581, 673728), (609, 642752), (616, 635448), (638, 613536), (664, 589512), (672, 582494), (696, 562408), (704, 556017), (726, 539168), (812, 482064), (847, 462144), (913, 428736), (924, 423632), (928, 421806), (957, 409024), (968, 404376), (996, 393008), (1056, 370678), (1162, 336864), (1218, 321376), (1232, 317724), (1276, 306768), (1328, 294756), (1344, 291247), (1392, 281204), (1452, 269584), (1624, 241032), (1694, 231072), (1743, 224576), (1826, 214368), (1848, 211816), (1856, 210903), (1914, 204512), (1936, 202188), (1992, 196504), (2112, 185339), (2233, 175296), (2324, 168432), (2407, 162624), (2436, 160688), (2464, 158862), (2541, 154048), (2552, 153384), (2656, 147378), (2739, 142912), (2784, 140602), (2904, 134792), (3248, 120516), (3388, 115536), (3486, 112288), (3509, 111552), (3652, 107184), (3696, 105908), (3828, 102256), (3872, 101094), (3984, 98252), (4466, 87648), (4648, 84216), (4814, 81312), (4872, 80344), (4928, 79431), (5082, 77024), (5104, 76692), (5312, 73689), (5478, 71456), (5568, 70301), (5808, 67396), (6391, 61248), (6496, 60258), (6699, 58432), (6776, 57768), (6972, 56144), (7018, 55776), (7221, 54208), (7304, 53592), (7392, 52954), (7656, 51128), (7744, 50547), (7968, 49126), (8932, 43824), (9296, 42108), (9628, 40656), (9744, 40172), (10043, 38976), (10164, 38512), (10208, 38346), (10527, 37184), (10956, 35728), (11616, 33698), (12782, 30624), (12992, 30129), (13398, 29216), (13552, 28884), (13944, 28072), (14036, 27888), (14442, 27104), (14608, 26796), (14784, 26477), (15312, 25564), (15936, 24563), (16849, 23232), (17864, 21912), (18592, 21054), (19173, 20416), (19256, 20328), (19488, 20086)]