15317984256

素因数分解:

$2^{10}\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1901}}^1$

素因数の和:2028

約数の個数: 176

約数和(自身を含む): 42484715328

約数和(自身を除く): 27166731072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 64, 86, 96, 122, 128, 129, 172, 183, 192, 244, 256, 258, 344, 366, 384, 488, 512, 516, 688, 732, 768, 976, 1024, 1032, 1376, 1464, 1536, 1901, 1952, 2064, 2623, 2752, 2928, 3072, 3802, 3904, 4128, 5246, 5504, 5703, 5856, 7604, 7808, 7869, 8256, 10492, 11008, 11406, 11712, 15208, 15616, 15738, 16512, 20984, 22016, 22812, 23424, 30416, 31232, 31476, 33024, 41968, 44032, 45624, 46848, 60832, 62464, 62952, 66048, 81743, 83936, 91248, 93696, 115961, 121664, 125904, 132096, 163486, 167872, 182496, 187392, 231922, 243328, 245229, 251808, 326972, 335744, 347883, 364992, 463844, 486656, 490458, 503616, 653944, 671488, 695766, 729984, 927688, 973312, 980916, 1007232, 1307888, 1342976, 1391532, 1459968, 1855376, 1946624, 1961832, 2014464, 2615776, 2685952, 2783064, 2919936, 3710752, 3923664, 4028928, 4986323, 5231552, 5566128, 5839872, 7421504, 7847328, 8057856, 9972646, 10463104, 11132256, 14843008, 14958969, 15694656, 19945292, 20926208, 22264512, 29686016, 29917938, 31389312, 39890584, 41852416, 44529024, 59372032, 59835876, 62778624, 79781168, 83704832, 89058048, 118744064, 119671752, 125557248, 159562336, 178116096, 239343504, 251114496, 319124672, 356232192, 478687008, 638249344, 957374016, 1276498688, 1914748032, 2552997376, 3829496064, 5105994752, 7658992128, 15317984256]

約数ペア:

[(1, 15317984256), (2, 7658992128), (3, 5105994752), (4, 3829496064), (6, 2552997376), (8, 1914748032), (12, 1276498688), (16, 957374016), (24, 638249344), (32, 478687008), (43, 356232192), (48, 319124672), (61, 251114496), (64, 239343504), (86, 178116096), (96, 159562336), (122, 125557248), (128, 119671752), (129, 118744064), (172, 89058048), (183, 83704832), (192, 79781168), (244, 62778624), (256, 59835876), (258, 59372032), (344, 44529024), (366, 41852416), (384, 39890584), (488, 31389312), (512, 29917938), (516, 29686016), (688, 22264512), (732, 20926208), (768, 19945292), (976, 15694656), (1024, 14958969), (1032, 14843008), (1376, 11132256), (1464, 10463104), (1536, 9972646), (1901, 8057856), (1952, 7847328), (2064, 7421504), (2623, 5839872), (2752, 5566128), (2928, 5231552), (3072, 4986323), (3802, 4028928), (3904, 3923664), (4128, 3710752), (5246, 2919936), (5504, 2783064), (5703, 2685952), (5856, 2615776), (7604, 2014464), (7808, 1961832), (7869, 1946624), (8256, 1855376), (10492, 1459968), (11008, 1391532), (11406, 1342976), (11712, 1307888), (15208, 1007232), (15616, 980916), (15738, 973312), (16512, 927688), (20984, 729984), (22016, 695766), (22812, 671488), (23424, 653944), (30416, 503616), (31232, 490458), (31476, 486656), (33024, 463844), (41968, 364992), (44032, 347883), (45624, 335744), (46848, 326972), (60832, 251808), (62464, 245229), (62952, 243328), (66048, 231922), (81743, 187392), (83936, 182496), (91248, 167872), (93696, 163486), (115961, 132096), (121664, 125904)]