1023335328

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{247901}}^1$

素因数の和:247957

約数の個数: 48

約数和(自身を含む): 2748737376

約数和(自身を除く): 1725402048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 247901, 495802, 743703, 991604, 1487406, 1983208, 2974812, 3966416, 5949624, 7932832, 10659743, 11899248, 21319486, 23798496, 31979229, 42638972, 63958458, 85277944, 127916916, 170555888, 255833832, 341111776, 511667664, 1023335328]

約数ペア:

[(1, 1023335328), (2, 511667664), (3, 341111776), (4, 255833832), (6, 170555888), (8, 127916916), (12, 85277944), (16, 63958458), (24, 42638972), (32, 31979229), (43, 23798496), (48, 21319486), (86, 11899248), (96, 10659743), (129, 7932832), (172, 5949624), (258, 3966416), (344, 2974812), (516, 1983208), (688, 1487406), (1032, 991604), (1376, 743703), (2064, 495802), (4128, 247901)]