62424040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31849}}^1$

素因数の和:31874

約数の個数: 48

約数和(自身を含む): 163390500

約数和(自身を除く): 100966460

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 31849, 63698, 127396, 159245, 222943, 254792, 318490, 445886, 636980, 891772, 1114715, 1273960, 1560601, 1783544, 2229430, 3121202, 4458860, 6242404, 7803005, 8917720, 12484808, 15606010, 31212020, 62424040]

約数ペア:

[(1, 62424040), (2, 31212020), (4, 15606010), (5, 12484808), (7, 8917720), (8, 7803005), (10, 6242404), (14, 4458860), (20, 3121202), (28, 2229430), (35, 1783544), (40, 1560601), (49, 1273960), (56, 1114715), (70, 891772), (98, 636980), (140, 445886), (196, 318490), (245, 254792), (280, 222943), (392, 159245), (490, 127396), (980, 63698), (1960, 31849)]