316675968

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{117811}}^1$

素因数の和:117835

約数の個数: 64

約数和(自身を含む): 961345920

約数和(自身を除く): 644669952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 117811, 235622, 353433, 471244, 706866, 824677, 942488, 1413732, 1649354, 1884976, 2474031, 2827464, 3298708, 3769952, 4948062, 5654928, 6597416, 7539904, 9896124, 11309856, 13194832, 15079808, 19792248, 22619712, 26389664, 39584496, 45239424, 52779328, 79168992, 105558656, 158337984, 316675968]

約数ペア:

[(1, 316675968), (2, 158337984), (3, 105558656), (4, 79168992), (6, 52779328), (7, 45239424), (8, 39584496), (12, 26389664), (14, 22619712), (16, 19792248), (21, 15079808), (24, 13194832), (28, 11309856), (32, 9896124), (42, 7539904), (48, 6597416), (56, 5654928), (64, 4948062), (84, 3769952), (96, 3298708), (112, 2827464), (128, 2474031), (168, 1884976), (192, 1649354), (224, 1413732), (336, 942488), (384, 824677), (448, 706866), (672, 471244), (896, 353433), (1344, 235622), (2688, 117811)]