5620199340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13381427}}^1$

素因数の和:13381446

約数の個数: 48

約数和(自身を含む): 17984639232

約数和(自身を除く): 12364439892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 13381427, 26762854, 40144281, 53525708, 66907135, 80288562, 93669989, 133814270, 160577124, 187339978, 200721405, 267628540, 281009967, 374679956, 401442810, 468349945, 562019934, 802885620, 936699890, 1124039868, 1405049835, 1873399780, 2810099670, 5620199340]

約数ペア:

[(1, 5620199340), (2, 2810099670), (3, 1873399780), (4, 1405049835), (5, 1124039868), (6, 936699890), (7, 802885620), (10, 562019934), (12, 468349945), (14, 401442810), (15, 374679956), (20, 281009967), (21, 267628540), (28, 200721405), (30, 187339978), (35, 160577124), (42, 133814270), (60, 93669989), (70, 80288562), (84, 66907135), (105, 53525708), (140, 40144281), (210, 26762854), (420, 13381427)]