498889428

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{1949}}^1$

素因数の和:2296

約数の個数: 48

約数和(自身を含む): 1183291200

約数和(自身を除く): 684401772

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 257, 332, 498, 514, 771, 996, 1028, 1542, 1949, 3084, 3898, 5847, 7796, 11694, 21331, 23388, 42662, 63993, 85324, 127986, 161767, 255972, 323534, 485301, 500893, 647068, 970602, 1001786, 1502679, 1941204, 2003572, 3005358, 6010716, 41574119, 83148238, 124722357, 166296476, 249444714, 498889428]

約数ペア:

[(1, 498889428), (2, 249444714), (3, 166296476), (4, 124722357), (6, 83148238), (12, 41574119), (83, 6010716), (166, 3005358), (249, 2003572), (257, 1941204), (332, 1502679), (498, 1001786), (514, 970602), (771, 647068), (996, 500893), (1028, 485301), (1542, 323534), (1949, 255972), (3084, 161767), (3898, 127986), (5847, 85324), (7796, 63993), (11694, 42662), (21331, 23388)]