1258743156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{5011}}^1$

素因数の和:5213

約数の個数: 72

約数和(自身を含む): 3247655712

約数和(自身を除く): 1988912556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 173, 242, 346, 363, 484, 519, 692, 726, 1038, 1452, 1903, 2076, 3806, 5011, 5709, 7612, 10022, 11418, 15033, 20044, 20933, 22836, 30066, 41866, 55121, 60132, 62799, 83732, 110242, 125598, 165363, 220484, 251196, 330726, 606331, 661452, 866903, 1212662, 1733806, 1818993, 2425324, 2600709, 3467612, 3637986, 5201418, 7275972, 9535933, 10402836, 19071866, 28607799, 38143732, 57215598, 104895263, 114431196, 209790526, 314685789, 419581052, 629371578, 1258743156]

約数ペア:

[(1, 1258743156), (2, 629371578), (3, 419581052), (4, 314685789), (6, 209790526), (11, 114431196), (12, 104895263), (22, 57215598), (33, 38143732), (44, 28607799), (66, 19071866), (121, 10402836), (132, 9535933), (173, 7275972), (242, 5201418), (346, 3637986), (363, 3467612), (484, 2600709), (519, 2425324), (692, 1818993), (726, 1733806), (1038, 1212662), (1452, 866903), (1903, 661452), (2076, 606331), (3806, 330726), (5011, 251196), (5709, 220484), (7612, 165363), (10022, 125598), (11418, 110242), (15033, 83732), (20044, 62799), (20933, 60132), (22836, 55121), (30066, 41866)]