313468713052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{2081}}^1\times {\mathrm{24989}}^1$

素因数の和:27222

約数の個数: 48

約数和(自身を含む): 603122254560

約数和(自身を除く): 289653541508

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 2081, 3014, 4162, 6028, 8324, 22891, 24989, 45782, 49978, 91564, 99956, 274879, 285097, 549758, 570194, 1099516, 1140388, 3136067, 3423493, 6272134, 6846986, 12544268, 13693972, 37658423, 52002109, 75316846, 104004218, 150633692, 208008436, 572023199, 1144046398, 2288092796, 7124288933, 14248577866, 28497155732, 78367178263, 156734356526, 313468713052]

約数ペア:

[(1, 313468713052), (2, 156734356526), (4, 78367178263), (11, 28497155732), (22, 14248577866), (44, 7124288933), (137, 2288092796), (274, 1144046398), (548, 572023199), (1507, 208008436), (2081, 150633692), (3014, 104004218), (4162, 75316846), (6028, 52002109), (8324, 37658423), (22891, 13693972), (24989, 12544268), (45782, 6846986), (49978, 6272134), (91564, 3423493), (99956, 3136067), (274879, 1140388), (285097, 1099516), (549758, 570194)]