1305655128

素因数分解:

$2^3\times 3^2\times {\mathrm{311}}^1\times {\mathrm{58309}}^1$

素因数の和:58632

約数の個数: 48

約数和(自身を含む): 3547580400

約数和(自身を除く): 2241925272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 311, 622, 933, 1244, 1866, 2488, 2799, 3732, 5598, 7464, 11196, 22392, 58309, 116618, 174927, 233236, 349854, 466472, 524781, 699708, 1049562, 1399416, 2099124, 4198248, 18134099, 36268198, 54402297, 72536396, 108804594, 145072792, 163206891, 217609188, 326413782, 435218376, 652827564, 1305655128]

約数ペア:

[(1, 1305655128), (2, 652827564), (3, 435218376), (4, 326413782), (6, 217609188), (8, 163206891), (9, 145072792), (12, 108804594), (18, 72536396), (24, 54402297), (36, 36268198), (72, 18134099), (311, 4198248), (622, 2099124), (933, 1399416), (1244, 1049562), (1866, 699708), (2488, 524781), (2799, 466472), (3732, 349854), (5598, 233236), (7464, 174927), (11196, 116618), (22392, 58309)]