312792326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2109

約数の個数: 64

約数和(自身を含む): 627678720

約数和(自身を除く): 314886394

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 53, 77, 106, 133, 154, 209, 266, 371, 418, 583, 742, 1007, 1166, 1463, 2014, 2017, 2926, 4034, 4081, 7049, 8162, 11077, 14098, 14119, 22154, 22187, 28238, 38323, 44374, 76646, 77539, 106901, 155078, 155309, 213802, 268261, 310618, 421553, 536522, 748307, 843106, 1175911, 1496614, 2031119, 2351822, 2950871, 4062238, 5901742, 8231377, 14217833, 16462754, 22342309, 28435666, 44684618, 156396163, 312792326]

約数ペア:

[(1, 312792326), (2, 156396163), (7, 44684618), (11, 28435666), (14, 22342309), (19, 16462754), (22, 14217833), (38, 8231377), (53, 5901742), (77, 4062238), (106, 2950871), (133, 2351822), (154, 2031119), (209, 1496614), (266, 1175911), (371, 843106), (418, 748307), (583, 536522), (742, 421553), (1007, 310618), (1166, 268261), (1463, 213802), (2014, 155309), (2017, 155078), (2926, 106901), (4034, 77539), (4081, 76646), (7049, 44374), (8162, 38323), (11077, 28238), (14098, 22187), (14119, 22154)]