319032285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 96

約数和(自身を含む): 639404928

約数和(自身を除く): 320372643

約数列:

[1, 3, 5, 11, 13, 15, 17, 33, 39, 51, 55, 65, 85, 143, 165, 169, 187, 195, 221, 255, 429, 507, 561, 663, 673, 715, 845, 935, 1105, 1859, 2019, 2145, 2431, 2535, 2805, 2873, 3315, 3365, 5577, 7293, 7403, 8619, 8749, 9295, 10095, 11441, 12155, 14365, 22209, 26247, 27885, 31603, 34323, 36465, 37015, 43095, 43745, 57205, 94809, 96239, 111045, 113737, 125851, 131235, 148733, 158015, 171615, 288717, 341211, 377553, 446199, 474045, 481195, 568685, 629255, 743665, 1251107, 1443585, 1636063, 1706055, 1887765, 1933529, 2230995, 3753321, 4908189, 5800587, 6255535, 8180315, 9667645, 18766605, 21268819, 24540945, 29002935, 63806457, 106344095, 319032285]

約数ペア:

[(1, 319032285), (3, 106344095), (5, 63806457), (11, 29002935), (13, 24540945), (15, 21268819), (17, 18766605), (33, 9667645), (39, 8180315), (51, 6255535), (55, 5800587), (65, 4908189), (85, 3753321), (143, 2230995), (165, 1933529), (169, 1887765), (187, 1706055), (195, 1636063), (221, 1443585), (255, 1251107), (429, 743665), (507, 629255), (561, 568685), (663, 481195), (673, 474045), (715, 446199), (845, 377553), (935, 341211), (1105, 288717), (1859, 171615), (2019, 158015), (2145, 148733), (2431, 131235), (2535, 125851), (2805, 113737), (2873, 111045), (3315, 96239), (3365, 94809), (5577, 57205), (7293, 43745), (7403, 43095), (8619, 37015), (8749, 36465), (9295, 34323), (10095, 31603), (11441, 27885), (12155, 26247), (14365, 22209)]