6404825672

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{859939}}^1$

素因数の和:859978

約数の個数: 48

約数和(自身を含む): 14704974000

約数和(自身を除く): 8300148328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 859939, 1719878, 3439756, 6019573, 6879512, 12039146, 16338841, 24078292, 32677682, 42137011, 48156584, 65355364, 84274022, 114371887, 130710728, 168548044, 228743774, 337096088, 457487548, 800603209, 914975096, 1601206418, 3202412836, 6404825672]

約数ペア:

[(1, 6404825672), (2, 3202412836), (4, 1601206418), (7, 914975096), (8, 800603209), (14, 457487548), (19, 337096088), (28, 228743774), (38, 168548044), (49, 130710728), (56, 114371887), (76, 84274022), (98, 65355364), (133, 48156584), (152, 42137011), (196, 32677682), (266, 24078292), (392, 16338841), (532, 12039146), (931, 6879512), (1064, 6019573), (1862, 3439756), (3724, 1719878), (7448, 859939)]