3140026624

素因数分解:

$2^8\times 7^2\times {\mathrm{193}}^1\times {\mathrm{1297}}^1$

素因数の和:1520

約数の個数: 108

約数和(自身を含む): 7334528124

約数和(自身を除く): 4194501500

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 193, 196, 224, 256, 386, 392, 448, 772, 784, 896, 1297, 1351, 1544, 1568, 1792, 2594, 2702, 3088, 3136, 5188, 5404, 6176, 6272, 9079, 9457, 10376, 10808, 12352, 12544, 18158, 18914, 20752, 21616, 24704, 36316, 37828, 41504, 43232, 49408, 63553, 72632, 75656, 83008, 86464, 127106, 145264, 151312, 166016, 172928, 250321, 254212, 290528, 302624, 332032, 345856, 500642, 508424, 581056, 605248, 1001284, 1016848, 1162112, 1210496, 1752247, 2002568, 2033696, 2324224, 2420992, 3504494, 4005136, 4067392, 7008988, 8010272, 8134784, 12265729, 14017976, 16020544, 16269568, 24531458, 28035952, 32041088, 49062916, 56071904, 64082176, 98125832, 112143808, 196251664, 224287616, 392503328, 448575232, 785006656, 1570013312, 3140026624]

約数ペア:

[(1, 3140026624), (2, 1570013312), (4, 785006656), (7, 448575232), (8, 392503328), (14, 224287616), (16, 196251664), (28, 112143808), (32, 98125832), (49, 64082176), (56, 56071904), (64, 49062916), (98, 32041088), (112, 28035952), (128, 24531458), (193, 16269568), (196, 16020544), (224, 14017976), (256, 12265729), (386, 8134784), (392, 8010272), (448, 7008988), (772, 4067392), (784, 4005136), (896, 3504494), (1297, 2420992), (1351, 2324224), (1544, 2033696), (1568, 2002568), (1792, 1752247), (2594, 1210496), (2702, 1162112), (3088, 1016848), (3136, 1001284), (5188, 605248), (5404, 581056), (6176, 508424), (6272, 500642), (9079, 345856), (9457, 332032), (10376, 302624), (10808, 290528), (12352, 254212), (12544, 250321), (18158, 172928), (18914, 166016), (20752, 151312), (21616, 145264), (24704, 127106), (36316, 86464), (37828, 83008), (41504, 75656), (43232, 72632), (49408, 63553)]