848001492

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7219}}^1$

素因数の和:7493

約数の個数: 72

約数和(自身を含む): 2317966560

約数和(自身を除く): 1469965068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 468, 502, 753, 1004, 1506, 2259, 3012, 3263, 4518, 6526, 7219, 9036, 9789, 13052, 14438, 19578, 21657, 28876, 29367, 39156, 43314, 58734, 64971, 86628, 93847, 117468, 129942, 187694, 259884, 281541, 375388, 563082, 844623, 1126164, 1689246, 1811969, 3378492, 3623938, 5435907, 7247876, 10871814, 16307721, 21743628, 23555597, 32615442, 47111194, 65230884, 70666791, 94222388, 141333582, 212000373, 282667164, 424000746, 848001492]

約数ペア:

[(1, 848001492), (2, 424000746), (3, 282667164), (4, 212000373), (6, 141333582), (9, 94222388), (12, 70666791), (13, 65230884), (18, 47111194), (26, 32615442), (36, 23555597), (39, 21743628), (52, 16307721), (78, 10871814), (117, 7247876), (156, 5435907), (234, 3623938), (251, 3378492), (468, 1811969), (502, 1689246), (753, 1126164), (1004, 844623), (1506, 563082), (2259, 375388), (3012, 281541), (3263, 259884), (4518, 187694), (6526, 129942), (7219, 117468), (9036, 93847), (9789, 86628), (13052, 64971), (14438, 58734), (19578, 43314), (21657, 39156), (28876, 29367)]