5738390

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{239}}^1$

素因数の和:274

約数の個数: 40

約数和(自身を含む): 12100320

約数和(自身を除く): 6361930

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 239, 245, 343, 478, 490, 686, 1195, 1673, 1715, 2390, 2401, 3346, 3430, 4802, 8365, 11711, 12005, 16730, 23422, 24010, 58555, 81977, 117110, 163954, 409885, 573839, 819770, 1147678, 2869195, 5738390]

約数ペア:

[(1, 5738390), (2, 2869195), (5, 1147678), (7, 819770), (10, 573839), (14, 409885), (35, 163954), (49, 117110), (70, 81977), (98, 58555), (239, 24010), (245, 23422), (343, 16730), (478, 12005), (490, 11711), (686, 8365), (1195, 4802), (1673, 3430), (1715, 3346), (2390, 2401)]