314607436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{12791}}^1$

素因数の和:12862

約数の個数: 48

約数和(自身を含む): 661909248

約数和(自身を除く): 347301812

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1892, 2236, 6149, 12298, 12791, 24596, 25582, 51164, 140701, 166283, 281402, 332566, 550013, 562804, 665132, 1100026, 1829113, 2200052, 3658226, 6050143, 7150169, 7316452, 12100286, 14300338, 24200572, 28600676, 78651859, 157303718, 314607436]

約数ペア:

[(1, 314607436), (2, 157303718), (4, 78651859), (11, 28600676), (13, 24200572), (22, 14300338), (26, 12100286), (43, 7316452), (44, 7150169), (52, 6050143), (86, 3658226), (143, 2200052), (172, 1829113), (286, 1100026), (473, 665132), (559, 562804), (572, 550013), (946, 332566), (1118, 281402), (1892, 166283), (2236, 140701), (6149, 51164), (12298, 25582), (12791, 24596)]