630186816

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{468889}}^1$

素因数の和:468911

約数の個数: 56

約数和(自身を含む): 1905568960

約数和(自身を除く): 1275382144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 468889, 937778, 1406667, 1875556, 2813334, 3282223, 3751112, 5626668, 6564446, 7502224, 9846669, 11253336, 13128892, 15004448, 19693338, 22506672, 26257784, 30008896, 39386676, 45013344, 52515568, 78773352, 90026688, 105031136, 157546704, 210062272, 315093408, 630186816]

約数ペア:

[(1, 630186816), (2, 315093408), (3, 210062272), (4, 157546704), (6, 105031136), (7, 90026688), (8, 78773352), (12, 52515568), (14, 45013344), (16, 39386676), (21, 30008896), (24, 26257784), (28, 22506672), (32, 19693338), (42, 15004448), (48, 13128892), (56, 11253336), (64, 9846669), (84, 7502224), (96, 6564446), (112, 5626668), (168, 3751112), (192, 3282223), (224, 2813334), (336, 1875556), (448, 1406667), (672, 937778), (1344, 468889)]