4683680

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 48

約数和(自身を含む): 11244744

約数和(自身を除く): 6561064

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 401, 584, 730, 802, 1168, 1460, 1604, 2005, 2336, 2920, 3208, 4010, 5840, 6416, 8020, 11680, 12832, 16040, 29273, 32080, 58546, 64160, 117092, 146365, 234184, 292730, 468368, 585460, 936736, 1170920, 2341840, 4683680]

約数ペア:

[(1, 4683680), (2, 2341840), (4, 1170920), (5, 936736), (8, 585460), (10, 468368), (16, 292730), (20, 234184), (32, 146365), (40, 117092), (73, 64160), (80, 58546), (146, 32080), (160, 29273), (292, 16040), (365, 12832), (401, 11680), (584, 8020), (730, 6416), (802, 5840), (1168, 4010), (1460, 3208), (1604, 2920), (2005, 2336)]