706900428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{13367}}^1$

素因数の和:13503

約数の個数: 72

約数和(自身を含む): 1941514848

約数和(自身を除く): 1234614420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 2034, 2938, 4068, 4407, 5876, 8814, 13221, 13367, 17628, 26442, 26734, 40101, 52884, 53468, 80202, 120303, 160404, 173771, 240606, 347542, 481212, 521313, 695084, 1042626, 1510471, 1563939, 2085252, 3020942, 3127878, 4531413, 6041884, 6255756, 9062826, 13594239, 18125652, 19636123, 27188478, 39272246, 54376956, 58908369, 78544492, 117816738, 176725107, 235633476, 353450214, 706900428]

約数ペア:

[(1, 706900428), (2, 353450214), (3, 235633476), (4, 176725107), (6, 117816738), (9, 78544492), (12, 58908369), (13, 54376956), (18, 39272246), (26, 27188478), (36, 19636123), (39, 18125652), (52, 13594239), (78, 9062826), (113, 6255756), (117, 6041884), (156, 4531413), (226, 3127878), (234, 3020942), (339, 2085252), (452, 1563939), (468, 1510471), (678, 1042626), (1017, 695084), (1356, 521313), (1469, 481212), (2034, 347542), (2938, 240606), (4068, 173771), (4407, 160404), (5876, 120303), (8814, 80202), (13221, 53468), (13367, 52884), (17628, 40101), (26442, 26734)]