6325670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:249

約数の個数: 48

約数和(自身を含む): 13044240

約数和(自身を除く): 6718570

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 169, 190, 197, 247, 338, 394, 494, 845, 985, 1235, 1690, 1970, 2470, 2561, 3211, 3743, 5122, 6422, 7486, 12805, 16055, 18715, 25610, 32110, 33293, 37430, 48659, 66586, 97318, 166465, 243295, 332930, 486590, 632567, 1265134, 3162835, 6325670]

約数ペア:

[(1, 6325670), (2, 3162835), (5, 1265134), (10, 632567), (13, 486590), (19, 332930), (26, 243295), (38, 166465), (65, 97318), (95, 66586), (130, 48659), (169, 37430), (190, 33293), (197, 32110), (247, 25610), (338, 18715), (394, 16055), (494, 12805), (845, 7486), (985, 6422), (1235, 5122), (1690, 3743), (1970, 3211), (2470, 2561)]