1387574272

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:296

約数の個数: 176

約数和(自身を含む): 3431099520

約数和(自身を除く): 2043525248

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 59, 64, 68, 112, 118, 119, 128, 136, 193, 224, 236, 238, 256, 272, 386, 413, 448, 472, 476, 512, 544, 772, 826, 896, 944, 952, 1003, 1024, 1088, 1351, 1544, 1652, 1792, 1888, 1904, 2006, 2176, 2702, 3088, 3281, 3304, 3584, 3776, 3808, 4012, 4352, 5404, 6176, 6562, 6608, 7021, 7168, 7552, 7616, 8024, 8704, 10808, 11387, 12352, 13124, 13216, 14042, 15104, 15232, 16048, 17408, 21616, 22774, 22967, 24704, 26248, 26432, 28084, 30208, 30464, 32096, 43232, 45548, 45934, 49408, 52496, 52864, 56168, 60416, 60928, 64192, 79709, 86464, 91096, 91868, 98816, 104992, 105728, 112336, 121856, 128384, 159418, 172928, 182192, 183736, 193579, 197632, 209984, 211456, 224672, 256768, 318836, 345856, 364384, 367472, 387158, 419968, 422912, 449344, 513536, 637672, 691712, 728768, 734944, 774316, 839936, 898688, 1027072, 1275344, 1355053, 1383424, 1457536, 1469888, 1548632, 1679872, 1797376, 2550688, 2710106, 2915072, 2939776, 3097264, 3359744, 3594752, 5101376, 5420212, 5830144, 5879552, 6194528, 7189504, 10202752, 10840424, 11660288, 11759104, 12389056, 20405504, 21680848, 23518208, 24778112, 40811008, 43361696, 49556224, 81622016, 86723392, 99112448, 173446784, 198224896, 346893568, 693787136, 1387574272]

約数ペア:

[(1, 1387574272), (2, 693787136), (4, 346893568), (7, 198224896), (8, 173446784), (14, 99112448), (16, 86723392), (17, 81622016), (28, 49556224), (32, 43361696), (34, 40811008), (56, 24778112), (59, 23518208), (64, 21680848), (68, 20405504), (112, 12389056), (118, 11759104), (119, 11660288), (128, 10840424), (136, 10202752), (193, 7189504), (224, 6194528), (236, 5879552), (238, 5830144), (256, 5420212), (272, 5101376), (386, 3594752), (413, 3359744), (448, 3097264), (472, 2939776), (476, 2915072), (512, 2710106), (544, 2550688), (772, 1797376), (826, 1679872), (896, 1548632), (944, 1469888), (952, 1457536), (1003, 1383424), (1024, 1355053), (1088, 1275344), (1351, 1027072), (1544, 898688), (1652, 839936), (1792, 774316), (1888, 734944), (1904, 728768), (2006, 691712), (2176, 637672), (2702, 513536), (3088, 449344), (3281, 422912), (3304, 419968), (3584, 387158), (3776, 367472), (3808, 364384), (4012, 345856), (4352, 318836), (5404, 256768), (6176, 224672), (6562, 211456), (6608, 209984), (7021, 197632), (7168, 193579), (7552, 183736), (7616, 182192), (8024, 172928), (8704, 159418), (10808, 128384), (11387, 121856), (12352, 112336), (13124, 105728), (13216, 104992), (14042, 98816), (15104, 91868), (15232, 91096), (16048, 86464), (17408, 79709), (21616, 64192), (22774, 60928), (22967, 60416), (24704, 56168), (26248, 52864), (26432, 52496), (28084, 49408), (30208, 45934), (30464, 45548), (32096, 43232)]