1389897408

素因数分解:

$2^6\times 3^1\times {\mathrm{743}}^1\times {\mathrm{9743}}^1$

素因数の和:10501

約数の個数: 56

約数和(自身を含む): 3682764288

約数和(自身を除く): 2292866880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 743, 1486, 2229, 2972, 4458, 5944, 8916, 9743, 11888, 17832, 19486, 23776, 29229, 35664, 38972, 47552, 58458, 71328, 77944, 116916, 142656, 155888, 233832, 311776, 467664, 623552, 935328, 1870656, 7239049, 14478098, 21717147, 28956196, 43434294, 57912392, 86868588, 115824784, 173737176, 231649568, 347474352, 463299136, 694948704, 1389897408]

約数ペア:

[(1, 1389897408), (2, 694948704), (3, 463299136), (4, 347474352), (6, 231649568), (8, 173737176), (12, 115824784), (16, 86868588), (24, 57912392), (32, 43434294), (48, 28956196), (64, 21717147), (96, 14478098), (192, 7239049), (743, 1870656), (1486, 935328), (2229, 623552), (2972, 467664), (4458, 311776), (5944, 233832), (8916, 155888), (9743, 142656), (11888, 116916), (17832, 77944), (19486, 71328), (23776, 58458), (29229, 47552), (35664, 38972)]