680073072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10597}}^1$

素因数の和:10806

約数の個数: 80

約数和(自身を含む): 2018537472

約数和(自身を除く): 1338464400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 3056, 4011, 4584, 5348, 8022, 9168, 10597, 10696, 16044, 21194, 21392, 31791, 32088, 42388, 63582, 64176, 74179, 84776, 127164, 148358, 169552, 222537, 254328, 296716, 445074, 508656, 593432, 890148, 1186864, 1780296, 2024027, 3560592, 4048054, 6072081, 8096108, 12144162, 14168189, 16192216, 24288324, 28336378, 32384432, 42504567, 48576648, 56672756, 85009134, 97153296, 113345512, 170018268, 226691024, 340036536, 680073072]

約数ペア:

[(1, 680073072), (2, 340036536), (3, 226691024), (4, 170018268), (6, 113345512), (7, 97153296), (8, 85009134), (12, 56672756), (14, 48576648), (16, 42504567), (21, 32384432), (24, 28336378), (28, 24288324), (42, 16192216), (48, 14168189), (56, 12144162), (84, 8096108), (112, 6072081), (168, 4048054), (191, 3560592), (336, 2024027), (382, 1780296), (573, 1186864), (764, 890148), (1146, 593432), (1337, 508656), (1528, 445074), (2292, 296716), (2674, 254328), (3056, 222537), (4011, 169552), (4584, 148358), (5348, 127164), (8022, 84776), (9168, 74179), (10597, 64176), (10696, 63582), (16044, 42388), (21194, 32088), (21392, 31791)]