390595857408

素因数分解:

$2^{10}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{4831}}^1$

素因数の和:5171

約数の個数: 264

約数和(自身を含む): 1168574590976

約数和(自身を除く): 777978733568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 283, 288, 372, 384, 496, 512, 558, 566, 576, 744, 768, 849, 992, 1024, 1116, 1132, 1152, 1488, 1536, 1698, 1984, 2232, 2264, 2304, 2547, 2976, 3072, 3396, 3968, 4464, 4528, 4608, 4831, 5094, 5952, 6792, 7936, 8773, 8928, 9056, 9216, 9662, 10188, 11904, 13584, 14493, 15872, 17546, 17856, 18112, 19324, 20376, 23808, 26319, 27168, 28986, 31744, 35092, 35712, 36224, 38648, 40752, 43479, 47616, 52638, 54336, 57972, 70184, 71424, 72448, 77296, 78957, 81504, 86958, 95232, 105276, 108672, 115944, 140368, 142848, 144896, 149761, 154592, 157914, 163008, 173916, 210552, 217344, 231888, 280736, 285696, 289792, 299522, 309184, 315828, 326016, 347832, 421104, 434688, 449283, 463776, 561472, 599044, 618368, 631656, 652032, 695664, 842208, 869376, 898566, 927552, 1122944, 1198088, 1236736, 1263312, 1304064, 1347849, 1367173, 1391328, 1684416, 1797132, 1855104, 2245888, 2396176, 2473472, 2526624, 2608128, 2695698, 2734346, 2782656, 3368832, 3594264, 3710208, 4101519, 4491776, 4792352, 4946944, 5053248, 5391396, 5468692, 5565312, 6737664, 7188528, 7420416, 8203038, 8983552, 9584704, 10106496, 10782792, 10937384, 11130624, 12304557, 13475328, 14377056, 14840832, 16406076, 19169408, 20212992, 21565584, 21874768, 22261248, 24609114, 26950656, 28754112, 32812152, 38338816, 40425984, 42382363, 43131168, 43749536, 44522496, 49218228, 57508224, 65624304, 76677632, 80851968, 84764726, 86262336, 87499072, 98436456, 115016448, 127147089, 131248608, 153355264, 169529452, 172524672, 174998144, 196872912, 230032896, 254294178, 262497216, 339058904, 345049344, 349996288, 381441267, 393745824, 460065792, 508588356, 524994432, 678117808, 690098688, 699992576, 762882534, 787491648, 1017176712, 1049988864, 1356235616, 1380197376, 1399985152, 1525765068, 1574983296, 2034353424, 2099977728, 2712471232, 3051530136, 3149966592, 4068706848, 4199955456, 5424942464, 6103060272, 6299933184, 8137413696, 10849884928, 12206120544, 12599866368, 16274827392, 21699769856, 24412241088, 32549654784, 43399539712, 48824482176, 65099309568, 97648964352, 130198619136, 195297928704, 390595857408]

約数ペア:

[(1, 390595857408), (2, 195297928704), (3, 130198619136), (4, 97648964352), (6, 65099309568), (8, 48824482176), (9, 43399539712), (12, 32549654784), (16, 24412241088), (18, 21699769856), (24, 16274827392), (31, 12599866368), (32, 12206120544), (36, 10849884928), (48, 8137413696), (62, 6299933184), (64, 6103060272), (72, 5424942464), (93, 4199955456), (96, 4068706848), (124, 3149966592), (128, 3051530136), (144, 2712471232), (186, 2099977728), (192, 2034353424), (248, 1574983296), (256, 1525765068), (279, 1399985152), (283, 1380197376), (288, 1356235616), (372, 1049988864), (384, 1017176712), (496, 787491648), (512, 762882534), (558, 699992576), (566, 690098688), (576, 678117808), (744, 524994432), (768, 508588356), (849, 460065792), (992, 393745824), (1024, 381441267), (1116, 349996288), (1132, 345049344), (1152, 339058904), (1488, 262497216), (1536, 254294178), (1698, 230032896), (1984, 196872912), (2232, 174998144), (2264, 172524672), (2304, 169529452), (2547, 153355264), (2976, 131248608), (3072, 127147089), (3396, 115016448), (3968, 98436456), (4464, 87499072), (4528, 86262336), (4608, 84764726), (4831, 80851968), (5094, 76677632), (5952, 65624304), (6792, 57508224), (7936, 49218228), (8773, 44522496), (8928, 43749536), (9056, 43131168), (9216, 42382363), (9662, 40425984), (10188, 38338816), (11904, 32812152), (13584, 28754112), (14493, 26950656), (15872, 24609114), (17546, 22261248), (17856, 21874768), (18112, 21565584), (19324, 20212992), (20376, 19169408), (23808, 16406076), (26319, 14840832), (27168, 14377056), (28986, 13475328), (31744, 12304557), (35092, 11130624), (35712, 10937384), (36224, 10782792), (38648, 10106496), (40752, 9584704), (43479, 8983552), (47616, 8203038), (52638, 7420416), (54336, 7188528), (57972, 6737664), (70184, 5565312), (71424, 5468692), (72448, 5391396), (77296, 5053248), (78957, 4946944), (81504, 4792352), (86958, 4491776), (95232, 4101519), (105276, 3710208), (108672, 3594264), (115944, 3368832), (140368, 2782656), (142848, 2734346), (144896, 2695698), (149761, 2608128), (154592, 2526624), (157914, 2473472), (163008, 2396176), (173916, 2245888), (210552, 1855104), (217344, 1797132), (231888, 1684416), (280736, 1391328), (285696, 1367173), (289792, 1347849), (299522, 1304064), (309184, 1263312), (315828, 1236736), (326016, 1198088), (347832, 1122944), (421104, 927552), (434688, 898566), (449283, 869376), (463776, 842208), (561472, 695664), (599044, 652032), (618368, 631656)]