680083684

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{241}}^1\times {\mathrm{1039}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 1381219840

約数和(自身を除く): 701136156

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 241, 388, 482, 679, 964, 1039, 1358, 1687, 2078, 2716, 3374, 4156, 6748, 7273, 14546, 23377, 29092, 46754, 93508, 100783, 163639, 201566, 250399, 327278, 403132, 500798, 654556, 705481, 1001596, 1410962, 1752793, 2821924, 3505586, 7011172, 24288703, 48577406, 97154812, 170020921, 340041842, 680083684]

約数ペア:

[(1, 680083684), (2, 340041842), (4, 170020921), (7, 97154812), (14, 48577406), (28, 24288703), (97, 7011172), (194, 3505586), (241, 2821924), (388, 1752793), (482, 1410962), (679, 1001596), (964, 705481), (1039, 654556), (1358, 500798), (1687, 403132), (2078, 327278), (2716, 250399), (3374, 201566), (4156, 163639), (6748, 100783), (7273, 93508), (14546, 46754), (23377, 29092)]