495280897236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{46271}}^1\times {\mathrm{15649}}^1$

素因数の和:61949

約数の個数: 72

約数和(自身を含む): 1317965376000

約数和(自身を除く): 822684478764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 15649, 31298, 46271, 46947, 62596, 92542, 93894, 138813, 140841, 185084, 187788, 277626, 281682, 297331, 416439, 555252, 563364, 594662, 832878, 879149, 891993, 1189324, 1665756, 1758298, 1783986, 2637447, 2675979, 3516596, 3567972, 5274894, 5351958, 7912341, 10549788, 10703916, 15824682, 31649364, 724094879, 1448189758, 2172284637, 2896379516, 4344569274, 6516853911, 8689138548, 13033707822, 13757802701, 26067415644, 27515605402, 41273408103, 55031210804, 82546816206, 123820224309, 165093632412, 247640448618, 495280897236]

約数ペア:

[(1, 495280897236), (2, 247640448618), (3, 165093632412), (4, 123820224309), (6, 82546816206), (9, 55031210804), (12, 41273408103), (18, 27515605402), (19, 26067415644), (36, 13757802701), (38, 13033707822), (57, 8689138548), (76, 6516853911), (114, 4344569274), (171, 2896379516), (228, 2172284637), (342, 1448189758), (684, 724094879), (15649, 31649364), (31298, 15824682), (46271, 10703916), (46947, 10549788), (62596, 7912341), (92542, 5351958), (93894, 5274894), (138813, 3567972), (140841, 3516596), (185084, 2675979), (187788, 2637447), (277626, 1783986), (281682, 1758298), (297331, 1665756), (416439, 1189324), (555252, 891993), (563364, 879149), (594662, 832878)]