291248916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{3299}}^1$

素因数の和:4364

約数の個数: 48

約数和(自身を含む): 777638400

約数和(自身を除く): 486389484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1051, 2102, 3153, 3299, 4204, 6306, 6598, 7357, 9897, 12612, 13196, 14714, 19794, 22071, 23093, 29428, 39588, 44142, 46186, 69279, 88284, 92372, 138558, 277116, 3467249, 6934498, 10401747, 13868996, 20803494, 24270743, 41606988, 48541486, 72812229, 97082972, 145624458, 291248916]

約数ペア:

[(1, 291248916), (2, 145624458), (3, 97082972), (4, 72812229), (6, 48541486), (7, 41606988), (12, 24270743), (14, 20803494), (21, 13868996), (28, 10401747), (42, 6934498), (84, 3467249), (1051, 277116), (2102, 138558), (3153, 92372), (3299, 88284), (4204, 69279), (6306, 46186), (6598, 44142), (7357, 39588), (9897, 29428), (12612, 23093), (13196, 22071), (14714, 19794)]