8315659168

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{68729}}^1$

素因数の和:68957

約数の個数: 48

約数和(自身を含む): 17319960000

約数和(自身を除く): 9004300832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 199, 304, 398, 608, 796, 1592, 3184, 3781, 6368, 7562, 15124, 30248, 60496, 68729, 120992, 137458, 274916, 549832, 1099664, 1305851, 2199328, 2611702, 5223404, 10446808, 13677071, 20893616, 27354142, 41787232, 54708284, 109416568, 218833136, 259864349, 437666272, 519728698, 1039457396, 2078914792, 4157829584, 8315659168]

約数ペア:

[(1, 8315659168), (2, 4157829584), (4, 2078914792), (8, 1039457396), (16, 519728698), (19, 437666272), (32, 259864349), (38, 218833136), (76, 109416568), (152, 54708284), (199, 41787232), (304, 27354142), (398, 20893616), (608, 13677071), (796, 10446808), (1592, 5223404), (3184, 2611702), (3781, 2199328), (6368, 1305851), (7562, 1099664), (15124, 549832), (30248, 274916), (60496, 137458), (68729, 120992)]