1810361616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{27917}}^1$

素因数の和:28128

約数の個数: 80

約数和(自身を含む): 5372763264

約数和(自身を除く): 3562401648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 193, 336, 386, 579, 772, 1158, 1351, 1544, 2316, 2702, 3088, 4053, 4632, 5404, 8106, 9264, 10808, 16212, 21616, 27917, 32424, 55834, 64848, 83751, 111668, 167502, 195419, 223336, 335004, 390838, 446672, 586257, 670008, 781676, 1172514, 1340016, 1563352, 2345028, 3126704, 4690056, 5387981, 9380112, 10775962, 16163943, 21551924, 32327886, 37715867, 43103848, 64655772, 75431734, 86207696, 113147601, 129311544, 150863468, 226295202, 258623088, 301726936, 452590404, 603453872, 905180808, 1810361616]

約数ペア:

[(1, 1810361616), (2, 905180808), (3, 603453872), (4, 452590404), (6, 301726936), (7, 258623088), (8, 226295202), (12, 150863468), (14, 129311544), (16, 113147601), (21, 86207696), (24, 75431734), (28, 64655772), (42, 43103848), (48, 37715867), (56, 32327886), (84, 21551924), (112, 16163943), (168, 10775962), (193, 9380112), (336, 5387981), (386, 4690056), (579, 3126704), (772, 2345028), (1158, 1563352), (1351, 1340016), (1544, 1172514), (2316, 781676), (2702, 670008), (3088, 586257), (4053, 446672), (4632, 390838), (5404, 335004), (8106, 223336), (9264, 195419), (10808, 167502), (16212, 111668), (21616, 83751), (27917, 64848), (32424, 55834)]