3729320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:738

約数の個数: 64

約数和(自身を含む): 10108800

約数和(自身を除く): 6379480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 701, 760, 1064, 1330, 1402, 2660, 2804, 3505, 4907, 5320, 5608, 7010, 9814, 13319, 14020, 19628, 24535, 26638, 28040, 39256, 49070, 53276, 66595, 93233, 98140, 106552, 133190, 186466, 196280, 266380, 372932, 466165, 532760, 745864, 932330, 1864660, 3729320]

約数ペア:

[(1, 3729320), (2, 1864660), (4, 932330), (5, 745864), (7, 532760), (8, 466165), (10, 372932), (14, 266380), (19, 196280), (20, 186466), (28, 133190), (35, 106552), (38, 98140), (40, 93233), (56, 66595), (70, 53276), (76, 49070), (95, 39256), (133, 28040), (140, 26638), (152, 24535), (190, 19628), (266, 14020), (280, 13319), (380, 9814), (532, 7010), (665, 5608), (701, 5320), (760, 4907), (1064, 3505), (1330, 2804), (1402, 2660)]