1348282656

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{668791}}^1$

素因数の和:668814

約数の個数: 72

約数和(自身を含む): 4381925184

約数和(自身を除く): 3033642528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 668791, 1337582, 2006373, 2675164, 4012746, 4681537, 5350328, 6019119, 8025492, 9363074, 10700656, 12038238, 14044611, 16050984, 18726148, 21401312, 24076476, 28089222, 32101968, 37452296, 42133833, 48152952, 56178444, 64203936, 74904592, 84267666, 96305904, 112356888, 149809184, 168535332, 192611808, 224713776, 337070664, 449427552, 674141328, 1348282656]

約数ペア:

[(1, 1348282656), (2, 674141328), (3, 449427552), (4, 337070664), (6, 224713776), (7, 192611808), (8, 168535332), (9, 149809184), (12, 112356888), (14, 96305904), (16, 84267666), (18, 74904592), (21, 64203936), (24, 56178444), (28, 48152952), (32, 42133833), (36, 37452296), (42, 32101968), (48, 28089222), (56, 24076476), (63, 21401312), (72, 18726148), (84, 16050984), (96, 14044611), (112, 12038238), (126, 10700656), (144, 9363074), (168, 8025492), (224, 6019119), (252, 5350328), (288, 4681537), (336, 4012746), (504, 2675164), (672, 2006373), (1008, 1337582), (2016, 668791)]