479111328

素因数分解:

$2^5\times 3^3\times {\mathrm{554527}}^1$

素因数の和:554546

約数の個数: 48

約数和(自身を含む): 1397410560

約数和(自身を除く): 918299232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 554527, 1109054, 1663581, 2218108, 3327162, 4436216, 4990743, 6654324, 8872432, 9981486, 13308648, 14972229, 17744864, 19962972, 26617296, 29944458, 39925944, 53234592, 59888916, 79851888, 119777832, 159703776, 239555664, 479111328]

約数ペア:

[(1, 479111328), (2, 239555664), (3, 159703776), (4, 119777832), (6, 79851888), (8, 59888916), (9, 53234592), (12, 39925944), (16, 29944458), (18, 26617296), (24, 19962972), (27, 17744864), (32, 14972229), (36, 13308648), (48, 9981486), (54, 8872432), (72, 6654324), (96, 4990743), (108, 4436216), (144, 3327162), (216, 2218108), (288, 1663581), (432, 1109054), (864, 554527)]