291220033068

素因数分解:

$2^2\times 3^2\times {\mathrm{7219}}^1\times {\mathrm{1120577}}^1$

素因数の和:1127806

約数の個数: 36

約数和(自身を含む): 736242157560

約数和(自身を除く): 445022124492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7219, 14438, 21657, 28876, 43314, 64971, 86628, 129942, 259884, 1120577, 2241154, 3361731, 4482308, 6723462, 10085193, 13446924, 20170386, 40340772, 8089445363, 16178890726, 24268336089, 32357781452, 48536672178, 72805008267, 97073344356, 145610016534, 291220033068]

約数ペア:

[(1, 291220033068), (2, 145610016534), (3, 97073344356), (4, 72805008267), (6, 48536672178), (9, 32357781452), (12, 24268336089), (18, 16178890726), (36, 8089445363), (7219, 40340772), (14438, 20170386), (21657, 13446924), (28876, 10085193), (43314, 6723462), (64971, 4482308), (86628, 3361731), (129942, 2241154), (259884, 1120577)]