326146968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{647117}}^1$

素因数の和:647136

約数の個数: 48

約数和(自身を含む): 1009504080

約数和(自身を除く): 683357112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 647117, 1294234, 1941351, 2588468, 3882702, 4529819, 5176936, 5824053, 7765404, 9059638, 11648106, 13589457, 15530808, 18119276, 23296212, 27178914, 36238552, 40768371, 46592424, 54357828, 81536742, 108715656, 163073484, 326146968]

約数ペア:

[(1, 326146968), (2, 163073484), (3, 108715656), (4, 81536742), (6, 54357828), (7, 46592424), (8, 40768371), (9, 36238552), (12, 27178914), (14, 23296212), (18, 18119276), (21, 15530808), (24, 13589457), (28, 11648106), (36, 9059638), (42, 7765404), (56, 5824053), (63, 5176936), (72, 4529819), (84, 3882702), (126, 2588468), (168, 1941351), (252, 1294234), (504, 647117)]