630147126

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{1259}}^1$

素因数の和:1989

約数の個数: 64

約数和(自身を含む): 1528450560

約数和(自身を除く): 898303434

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 701, 714, 1259, 1402, 2103, 2518, 3777, 4206, 4907, 7554, 8813, 9814, 11917, 14721, 17626, 21403, 23834, 26439, 29442, 35751, 42806, 52878, 64209, 71502, 83419, 128418, 149821, 166838, 250257, 299642, 449463, 500514, 882559, 898926, 1765118, 2647677, 5295354, 6177913, 12355826, 15003503, 18533739, 30007006, 37067478, 45010509, 90021018, 105024521, 210049042, 315073563, 630147126]

約数ペア:

[(1, 630147126), (2, 315073563), (3, 210049042), (6, 105024521), (7, 90021018), (14, 45010509), (17, 37067478), (21, 30007006), (34, 18533739), (42, 15003503), (51, 12355826), (102, 6177913), (119, 5295354), (238, 2647677), (357, 1765118), (701, 898926), (714, 882559), (1259, 500514), (1402, 449463), (2103, 299642), (2518, 250257), (3777, 166838), (4206, 149821), (4907, 128418), (7554, 83419), (8813, 71502), (9814, 64209), (11917, 52878), (14721, 42806), (17626, 35751), (21403, 29442), (23834, 26439)]