171566976

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{769}}^1$

素因数の和:876

約数の個数: 128

約数和(自身を含む): 527788800

約数和(自身を除く): 356221824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 128, 166, 168, 192, 224, 249, 332, 336, 384, 448, 498, 581, 664, 672, 769, 896, 996, 1162, 1328, 1344, 1538, 1743, 1992, 2307, 2324, 2656, 2688, 3076, 3486, 3984, 4614, 4648, 5312, 5383, 6152, 6972, 7968, 9228, 9296, 10624, 10766, 12304, 13944, 15936, 16149, 18456, 18592, 21532, 24608, 27888, 31872, 32298, 36912, 37184, 43064, 49216, 55776, 63827, 64596, 73824, 74368, 86128, 98432, 111552, 127654, 129192, 147648, 172256, 191481, 223104, 255308, 258384, 295296, 344512, 382962, 446789, 510616, 516768, 689024, 765924, 893578, 1021232, 1033536, 1340367, 1531848, 1787156, 2042464, 2067072, 2680734, 3063696, 3574312, 4084928, 5361468, 6127392, 7148624, 8169856, 10722936, 12254784, 14297248, 21445872, 24509568, 28594496, 42891744, 57188992, 85783488, 171566976]

約数ペア:

[(1, 171566976), (2, 85783488), (3, 57188992), (4, 42891744), (6, 28594496), (7, 24509568), (8, 21445872), (12, 14297248), (14, 12254784), (16, 10722936), (21, 8169856), (24, 7148624), (28, 6127392), (32, 5361468), (42, 4084928), (48, 3574312), (56, 3063696), (64, 2680734), (83, 2067072), (84, 2042464), (96, 1787156), (112, 1531848), (128, 1340367), (166, 1033536), (168, 1021232), (192, 893578), (224, 765924), (249, 689024), (332, 516768), (336, 510616), (384, 446789), (448, 382962), (498, 344512), (581, 295296), (664, 258384), (672, 255308), (769, 223104), (896, 191481), (996, 172256), (1162, 147648), (1328, 129192), (1344, 127654), (1538, 111552), (1743, 98432), (1992, 86128), (2307, 74368), (2324, 73824), (2656, 64596), (2688, 63827), (3076, 55776), (3486, 49216), (3984, 43064), (4614, 37184), (4648, 36912), (5312, 32298), (5383, 31872), (6152, 27888), (6972, 24608), (7968, 21532), (9228, 18592), (9296, 18456), (10624, 16149), (10766, 15936), (12304, 13944)]