489189144

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^2\times {\mathrm{70529}}^1$

素因数の和:70572

約数の個数: 48

約数和(自身を含む): 1299162600

約数和(自身を除く): 809973456

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 289, 408, 578, 867, 1156, 1734, 2312, 3468, 6936, 70529, 141058, 211587, 282116, 423174, 564232, 846348, 1198993, 1692696, 2397986, 3596979, 4795972, 7193958, 9591944, 14387916, 20382881, 28775832, 40765762, 61148643, 81531524, 122297286, 163063048, 244594572, 489189144]

約数ペア:

[(1, 489189144), (2, 244594572), (3, 163063048), (4, 122297286), (6, 81531524), (8, 61148643), (12, 40765762), (17, 28775832), (24, 20382881), (34, 14387916), (51, 9591944), (68, 7193958), (102, 4795972), (136, 3596979), (204, 2397986), (289, 1692696), (408, 1198993), (578, 846348), (867, 564232), (1156, 423174), (1734, 282116), (2312, 211587), (3468, 141058), (6936, 70529)]