3485481904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{76949}}^1$

素因数の和:77125

約数の個数: 40

約数和(自身を含む): 7156350000

約数和(自身を除く): 3670868096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 2384, 2831, 5662, 11324, 22648, 45296, 76949, 153898, 307796, 615592, 1231184, 1462031, 2924062, 5848124, 11465401, 11696248, 22930802, 23392496, 45861604, 91723208, 183446416, 217842619, 435685238, 871370476, 1742740952, 3485481904]

約数ペア:

[(1, 3485481904), (2, 1742740952), (4, 871370476), (8, 435685238), (16, 217842619), (19, 183446416), (38, 91723208), (76, 45861604), (149, 23392496), (152, 22930802), (298, 11696248), (304, 11465401), (596, 5848124), (1192, 2924062), (2384, 1462031), (2831, 1231184), (5662, 615592), (11324, 307796), (22648, 153898), (45296, 76949)]