798889672

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{2411}}^1$

素因数の和:2582

約数の個数: 64

約数和(自身を含む): 1758637440

約数和(自身を除く): 959747768

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 97, 122, 194, 244, 388, 427, 488, 679, 776, 854, 1358, 1708, 2411, 2716, 3416, 4822, 5432, 5917, 9644, 11834, 16877, 19288, 23668, 33754, 41419, 47336, 67508, 82838, 135016, 147071, 165676, 233867, 294142, 331352, 467734, 588284, 935468, 1029497, 1176568, 1637069, 1870936, 2058994, 3274138, 4117988, 6548276, 8235976, 13096552, 14265887, 28531774, 57063548, 99861209, 114127096, 199722418, 399444836, 798889672]

約数ペア:

[(1, 798889672), (2, 399444836), (4, 199722418), (7, 114127096), (8, 99861209), (14, 57063548), (28, 28531774), (56, 14265887), (61, 13096552), (97, 8235976), (122, 6548276), (194, 4117988), (244, 3274138), (388, 2058994), (427, 1870936), (488, 1637069), (679, 1176568), (776, 1029497), (854, 935468), (1358, 588284), (1708, 467734), (2411, 331352), (2716, 294142), (3416, 233867), (4822, 165676), (5432, 147071), (5917, 135016), (9644, 82838), (11834, 67508), (16877, 47336), (19288, 41419), (23668, 33754)]