390109824

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:512

約数の個数: 256

約数和(自身を含む): 1308048000

約数和(自身を除く): 917938176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 457, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 914, 936, 988, 1026, 1152, 1216, 1248, 1368, 1371, 1404, 1482, 1664, 1728, 1824, 1828, 1872, 1976, 2052, 2223, 2432, 2496, 2736, 2742, 2808, 2964, 3456, 3648, 3656, 3744, 3952, 4104, 4113, 4446, 4992, 5472, 5484, 5616, 5928, 5941, 6669, 7296, 7312, 7488, 7904, 8208, 8226, 8683, 8892, 10944, 10968, 11232, 11856, 11882, 12339, 13338, 14624, 14976, 15808, 16416, 16452, 17366, 17784, 17823, 21888, 21936, 22464, 23712, 23764, 24678, 26049, 26676, 29248, 31616, 32832, 32904, 34732, 35568, 35646, 43872, 44928, 47424, 47528, 49356, 52098, 53352, 53469, 58496, 65664, 65808, 69464, 71136, 71292, 78147, 87744, 94848, 95056, 98712, 104196, 106704, 106938, 112879, 131616, 138928, 142272, 142584, 156294, 160407, 175488, 190112, 197424, 208392, 213408, 213876, 225758, 234441, 263232, 277856, 284544, 285168, 312588, 320814, 338637, 380224, 394848, 416784, 426816, 427752, 451516, 468882, 526464, 555712, 570336, 625176, 641628, 677274, 760448, 789696, 833568, 853632, 855504, 903032, 937764, 1015911, 1111424, 1140672, 1250352, 1283256, 1354548, 1579392, 1667136, 1711008, 1806064, 1875528, 2031822, 2281344, 2500704, 2566512, 2709096, 3047733, 3334272, 3422016, 3612128, 3751056, 4063644, 5001408, 5133024, 5418192, 6095466, 6844032, 7224256, 7502112, 8127288, 10002816, 10266048, 10836384, 12190932, 14448512, 15004224, 16254576, 20532096, 21672768, 24381864, 30008448, 32509152, 43345536, 48763728, 65018304, 97527456, 130036608, 195054912, 390109824]

約数ペア:

[(1, 390109824), (2, 195054912), (3, 130036608), (4, 97527456), (6, 65018304), (8, 48763728), (9, 43345536), (12, 32509152), (13, 30008448), (16, 24381864), (18, 21672768), (19, 20532096), (24, 16254576), (26, 15004224), (27, 14448512), (32, 12190932), (36, 10836384), (38, 10266048), (39, 10002816), (48, 8127288), (52, 7502112), (54, 7224256), (57, 6844032), (64, 6095466), (72, 5418192), (76, 5133024), (78, 5001408), (96, 4063644), (104, 3751056), (108, 3612128), (114, 3422016), (117, 3334272), (128, 3047733), (144, 2709096), (152, 2566512), (156, 2500704), (171, 2281344), (192, 2031822), (208, 1875528), (216, 1806064), (228, 1711008), (234, 1667136), (247, 1579392), (288, 1354548), (304, 1283256), (312, 1250352), (342, 1140672), (351, 1111424), (384, 1015911), (416, 937764), (432, 903032), (456, 855504), (457, 853632), (468, 833568), (494, 789696), (513, 760448), (576, 677274), (608, 641628), (624, 625176), (684, 570336), (702, 555712), (741, 526464), (832, 468882), (864, 451516), (912, 427752), (914, 426816), (936, 416784), (988, 394848), (1026, 380224), (1152, 338637), (1216, 320814), (1248, 312588), (1368, 285168), (1371, 284544), (1404, 277856), (1482, 263232), (1664, 234441), (1728, 225758), (1824, 213876), (1828, 213408), (1872, 208392), (1976, 197424), (2052, 190112), (2223, 175488), (2432, 160407), (2496, 156294), (2736, 142584), (2742, 142272), (2808, 138928), (2964, 131616), (3456, 112879), (3648, 106938), (3656, 106704), (3744, 104196), (3952, 98712), (4104, 95056), (4113, 94848), (4446, 87744), (4992, 78147), (5472, 71292), (5484, 71136), (5616, 69464), (5928, 65808), (5941, 65664), (6669, 58496), (7296, 53469), (7312, 53352), (7488, 52098), (7904, 49356), (8208, 47528), (8226, 47424), (8683, 44928), (8892, 43872), (10944, 35646), (10968, 35568), (11232, 34732), (11856, 32904), (11882, 32832), (12339, 31616), (13338, 29248), (14624, 26676), (14976, 26049), (15808, 24678), (16416, 23764), (16452, 23712), (17366, 22464), (17784, 21936), (17823, 21888)]