5458768

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:140

約数の個数: 80

約数和(自身を含む): 13284864

約数和(自身を除く): 7826096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 47, 56, 61, 68, 94, 112, 119, 122, 136, 188, 238, 244, 272, 329, 376, 427, 476, 488, 658, 752, 799, 854, 952, 976, 1037, 1316, 1598, 1708, 1904, 2074, 2632, 2867, 3196, 3416, 4148, 5264, 5593, 5734, 6392, 6832, 7259, 8296, 11186, 11468, 12784, 14518, 16592, 20069, 22372, 22936, 29036, 40138, 44744, 45872, 48739, 58072, 80276, 89488, 97478, 116144, 160552, 194956, 321104, 341173, 389912, 682346, 779824, 1364692, 2729384, 5458768]

約数ペア:

[(1, 5458768), (2, 2729384), (4, 1364692), (7, 779824), (8, 682346), (14, 389912), (16, 341173), (17, 321104), (28, 194956), (34, 160552), (47, 116144), (56, 97478), (61, 89488), (68, 80276), (94, 58072), (112, 48739), (119, 45872), (122, 44744), (136, 40138), (188, 29036), (238, 22936), (244, 22372), (272, 20069), (329, 16592), (376, 14518), (427, 12784), (476, 11468), (488, 11186), (658, 8296), (752, 7259), (799, 6832), (854, 6392), (952, 5734), (976, 5593), (1037, 5264), (1316, 4148), (1598, 3416), (1708, 3196), (1904, 2867), (2074, 2632)]