318135552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 1042243776

約数和(自身を除く): 724108224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 59, 64, 68, 84, 96, 102, 112, 118, 119, 128, 136, 168, 177, 192, 204, 224, 236, 238, 256, 272, 336, 354, 357, 384, 408, 413, 448, 472, 476, 544, 672, 708, 714, 768, 816, 826, 896, 944, 952, 1003, 1088, 1239, 1344, 1416, 1428, 1632, 1652, 1792, 1888, 1904, 2006, 2176, 2478, 2688, 2832, 2856, 3009, 3264, 3304, 3481, 3776, 3808, 4012, 4352, 4956, 5376, 5664, 5712, 6018, 6528, 6608, 6962, 7021, 7552, 7616, 8024, 9912, 10443, 11328, 11424, 12036, 13056, 13216, 13924, 14042, 15104, 15232, 16048, 19824, 20886, 21063, 22656, 22848, 24072, 24367, 26432, 27848, 28084, 30464, 32096, 39648, 41772, 42126, 45312, 45696, 48144, 48734, 52864, 55696, 56168, 59177, 64192, 73101, 79296, 83544, 84252, 91392, 96288, 97468, 105728, 111392, 112336, 118354, 128384, 146202, 158592, 167088, 168504, 177531, 192576, 194936, 222784, 224672, 236708, 256768, 292404, 317184, 334176, 337008, 355062, 385152, 389872, 414239, 445568, 449344, 473416, 584808, 668352, 674016, 710124, 770304, 779744, 828478, 891136, 898688, 946832, 1169616, 1242717, 1336704, 1348032, 1420248, 1559488, 1656956, 1797376, 1893664, 2339232, 2485434, 2673408, 2696064, 2840496, 3118976, 3313912, 3787328, 4678464, 4970868, 5392128, 5680992, 6237952, 6627824, 7574656, 9356928, 9941736, 11361984, 13255648, 15149312, 18713856, 19883472, 22723968, 26511296, 39766944, 45447936, 53022592, 79533888, 106045184, 159067776, 318135552]

約数ペア:

[(1, 318135552), (2, 159067776), (3, 106045184), (4, 79533888), (6, 53022592), (7, 45447936), (8, 39766944), (12, 26511296), (14, 22723968), (16, 19883472), (17, 18713856), (21, 15149312), (24, 13255648), (28, 11361984), (32, 9941736), (34, 9356928), (42, 7574656), (48, 6627824), (51, 6237952), (56, 5680992), (59, 5392128), (64, 4970868), (68, 4678464), (84, 3787328), (96, 3313912), (102, 3118976), (112, 2840496), (118, 2696064), (119, 2673408), (128, 2485434), (136, 2339232), (168, 1893664), (177, 1797376), (192, 1656956), (204, 1559488), (224, 1420248), (236, 1348032), (238, 1336704), (256, 1242717), (272, 1169616), (336, 946832), (354, 898688), (357, 891136), (384, 828478), (408, 779744), (413, 770304), (448, 710124), (472, 674016), (476, 668352), (544, 584808), (672, 473416), (708, 449344), (714, 445568), (768, 414239), (816, 389872), (826, 385152), (896, 355062), (944, 337008), (952, 334176), (1003, 317184), (1088, 292404), (1239, 256768), (1344, 236708), (1416, 224672), (1428, 222784), (1632, 194936), (1652, 192576), (1792, 177531), (1888, 168504), (1904, 167088), (2006, 158592), (2176, 146202), (2478, 128384), (2688, 118354), (2832, 112336), (2856, 111392), (3009, 105728), (3264, 97468), (3304, 96288), (3481, 91392), (3776, 84252), (3808, 83544), (4012, 79296), (4352, 73101), (4956, 64192), (5376, 59177), (5664, 56168), (5712, 55696), (6018, 52864), (6528, 48734), (6608, 48144), (6962, 45696), (7021, 45312), (7552, 42126), (7616, 41772), (8024, 39648), (9912, 32096), (10443, 30464), (11328, 28084), (11424, 27848), (12036, 26432), (13056, 24367), (13216, 24072), (13924, 22848), (14042, 22656), (15104, 21063), (15232, 20886), (16048, 19824)]