13306045180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1123}}^1\times {\mathrm{34849}}^1$

素因数の和:35998

約数の個数: 48

約数和(自身を含む): 29613578400

約数和(自身を除く): 16307533220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1123, 2246, 4492, 5615, 11230, 19091, 22460, 34849, 38182, 69698, 76364, 95455, 139396, 174245, 190910, 348490, 381820, 592433, 696980, 1184866, 2369732, 2962165, 5924330, 11848660, 39135427, 78270854, 156541708, 195677135, 391354270, 665302259, 782708540, 1330604518, 2661209036, 3326511295, 6653022590, 13306045180]

約数ペア:

[(1, 13306045180), (2, 6653022590), (4, 3326511295), (5, 2661209036), (10, 1330604518), (17, 782708540), (20, 665302259), (34, 391354270), (68, 195677135), (85, 156541708), (170, 78270854), (340, 39135427), (1123, 11848660), (2246, 5924330), (4492, 2962165), (5615, 2369732), (11230, 1184866), (19091, 696980), (22460, 592433), (34849, 381820), (38182, 348490), (69698, 190910), (76364, 174245), (95455, 139396)]