4865006069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1$

素因数の和:1110

約数の個数: 64

約数和(自身を含む): 6710722560

約数和(自身を除く): 1845716491

約数列:

[1, 7, 11, 19, 23, 77, 133, 161, 163, 209, 253, 437, 887, 1141, 1463, 1771, 1793, 3059, 3097, 3749, 4807, 6209, 9757, 12551, 16853, 20401, 21679, 26243, 33649, 34067, 41239, 68299, 71231, 117971, 142807, 144581, 185383, 224411, 238469, 288673, 387619, 498617, 783541, 1012067, 1297681, 1570877, 1590391, 2713333, 2747039, 3325363, 4263809, 5484787, 11132737, 19229273, 23277541, 29846663, 30217429, 36578993, 63181897, 211522003, 256052951, 442273279, 695000867, 4865006069]

約数ペア:

[(1, 4865006069), (7, 695000867), (11, 442273279), (19, 256052951), (23, 211522003), (77, 63181897), (133, 36578993), (161, 30217429), (163, 29846663), (209, 23277541), (253, 19229273), (437, 11132737), (887, 5484787), (1141, 4263809), (1463, 3325363), (1771, 2747039), (1793, 2713333), (3059, 1590391), (3097, 1570877), (3749, 1297681), (4807, 1012067), (6209, 783541), (9757, 498617), (12551, 387619), (16853, 288673), (20401, 238469), (21679, 224411), (26243, 185383), (33649, 144581), (34067, 142807), (41239, 117971), (68299, 71231)]