1386400512

素因数分解:

$2^8\times 3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:336

約数の個数: 288

約数和(自身を含む): 4545856000

約数和(自身を除く): 3159455488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 49, 56, 57, 64, 76, 84, 96, 98, 112, 114, 128, 133, 147, 152, 168, 192, 196, 224, 228, 256, 266, 277, 294, 304, 336, 343, 384, 392, 399, 448, 456, 532, 554, 588, 608, 672, 686, 768, 784, 798, 831, 896, 912, 931, 1029, 1064, 1108, 1176, 1216, 1344, 1372, 1568, 1596, 1662, 1792, 1824, 1862, 1939, 2058, 2128, 2216, 2352, 2432, 2688, 2744, 2793, 3136, 3192, 3324, 3648, 3724, 3878, 4116, 4256, 4432, 4704, 4864, 5263, 5376, 5488, 5586, 5817, 6272, 6384, 6517, 6648, 7296, 7448, 7756, 8232, 8512, 8864, 9408, 10526, 10976, 11172, 11634, 12544, 12768, 13034, 13296, 13573, 14592, 14896, 15512, 15789, 16464, 17024, 17728, 18816, 19551, 21052, 21952, 22344, 23268, 25536, 26068, 26592, 27146, 29792, 31024, 31578, 32928, 34048, 35456, 36841, 37632, 39102, 40719, 42104, 43904, 44688, 46536, 51072, 52136, 53184, 54292, 59584, 62048, 63156, 65856, 70912, 73682, 78204, 81438, 84208, 87808, 89376, 93072, 95011, 102144, 104272, 106368, 108584, 110523, 119168, 124096, 126312, 131712, 147364, 156408, 162876, 168416, 178752, 186144, 190022, 208544, 212736, 217168, 221046, 238336, 248192, 252624, 257887, 263424, 285033, 294728, 312816, 325752, 336832, 357504, 372288, 380044, 417088, 434336, 442092, 496384, 505248, 515774, 570066, 589456, 625632, 651504, 673664, 715008, 744576, 760088, 773661, 834176, 868672, 884184, 1010496, 1031548, 1140132, 1178912, 1251264, 1303008, 1347328, 1489152, 1520176, 1547322, 1668352, 1737344, 1768368, 1805209, 2020992, 2063096, 2280264, 2357824, 2502528, 2606016, 3040352, 3094644, 3474688, 3536736, 3610418, 4041984, 4126192, 4560528, 4715648, 5005056, 5212032, 5415627, 6080704, 6189288, 7073472, 7220836, 8252384, 9121056, 9431296, 10424064, 10831254, 12161408, 12378576, 14146944, 14441672, 16504768, 18242112, 21662508, 24322816, 24757152, 28293888, 28883344, 33009536, 36484224, 43325016, 49514304, 57766688, 66019072, 72968448, 86650032, 99028608, 115533376, 173300064, 198057216, 231066752, 346600128, 462133504, 693200256, 1386400512]

約数ペア:

[(1, 1386400512), (2, 693200256), (3, 462133504), (4, 346600128), (6, 231066752), (7, 198057216), (8, 173300064), (12, 115533376), (14, 99028608), (16, 86650032), (19, 72968448), (21, 66019072), (24, 57766688), (28, 49514304), (32, 43325016), (38, 36484224), (42, 33009536), (48, 28883344), (49, 28293888), (56, 24757152), (57, 24322816), (64, 21662508), (76, 18242112), (84, 16504768), (96, 14441672), (98, 14146944), (112, 12378576), (114, 12161408), (128, 10831254), (133, 10424064), (147, 9431296), (152, 9121056), (168, 8252384), (192, 7220836), (196, 7073472), (224, 6189288), (228, 6080704), (256, 5415627), (266, 5212032), (277, 5005056), (294, 4715648), (304, 4560528), (336, 4126192), (343, 4041984), (384, 3610418), (392, 3536736), (399, 3474688), (448, 3094644), (456, 3040352), (532, 2606016), (554, 2502528), (588, 2357824), (608, 2280264), (672, 2063096), (686, 2020992), (768, 1805209), (784, 1768368), (798, 1737344), (831, 1668352), (896, 1547322), (912, 1520176), (931, 1489152), (1029, 1347328), (1064, 1303008), (1108, 1251264), (1176, 1178912), (1216, 1140132), (1344, 1031548), (1372, 1010496), (1568, 884184), (1596, 868672), (1662, 834176), (1792, 773661), (1824, 760088), (1862, 744576), (1939, 715008), (2058, 673664), (2128, 651504), (2216, 625632), (2352, 589456), (2432, 570066), (2688, 515774), (2744, 505248), (2793, 496384), (3136, 442092), (3192, 434336), (3324, 417088), (3648, 380044), (3724, 372288), (3878, 357504), (4116, 336832), (4256, 325752), (4432, 312816), (4704, 294728), (4864, 285033), (5263, 263424), (5376, 257887), (5488, 252624), (5586, 248192), (5817, 238336), (6272, 221046), (6384, 217168), (6517, 212736), (6648, 208544), (7296, 190022), (7448, 186144), (7756, 178752), (8232, 168416), (8512, 162876), (8864, 156408), (9408, 147364), (10526, 131712), (10976, 126312), (11172, 124096), (11634, 119168), (12544, 110523), (12768, 108584), (13034, 106368), (13296, 104272), (13573, 102144), (14592, 95011), (14896, 93072), (15512, 89376), (15789, 87808), (16464, 84208), (17024, 81438), (17728, 78204), (18816, 73682), (19551, 70912), (21052, 65856), (21952, 63156), (22344, 62048), (23268, 59584), (25536, 54292), (26068, 53184), (26592, 52136), (27146, 51072), (29792, 46536), (31024, 44688), (31578, 43904), (32928, 42104), (34048, 40719), (35456, 39102), (36841, 37632)]