318071028

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{14783}}^1$

素因数の和:14964

約数の個数: 48

約数和(自身を含む): 814657536

約数和(自身を除く): 496586508

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3586, 5379, 7172, 10758, 14783, 21516, 29566, 44349, 59132, 88698, 162613, 177396, 325226, 487839, 650452, 975678, 1951356, 2409629, 4819258, 7228887, 9638516, 14457774, 26505919, 28915548, 53011838, 79517757, 106023676, 159035514, 318071028]

約数ペア:

[(1, 318071028), (2, 159035514), (3, 106023676), (4, 79517757), (6, 53011838), (11, 28915548), (12, 26505919), (22, 14457774), (33, 9638516), (44, 7228887), (66, 4819258), (132, 2409629), (163, 1951356), (326, 975678), (489, 650452), (652, 487839), (978, 325226), (1793, 177396), (1956, 162613), (3586, 88698), (5379, 59132), (7172, 44349), (10758, 29566), (14783, 21516)]