310481508

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59207}}^1$

素因数の和:59256

約数の個数: 48

約数和(自身を含む): 795755520

約数和(自身を除く): 485274012

約数列:

[1, 2, 3, 4, 6, 12, 19, 23, 38, 46, 57, 69, 76, 92, 114, 138, 228, 276, 437, 874, 1311, 1748, 2622, 5244, 59207, 118414, 177621, 236828, 355242, 710484, 1124933, 1361761, 2249866, 2723522, 3374799, 4085283, 4499732, 5447044, 6749598, 8170566, 13499196, 16341132, 25873459, 51746918, 77620377, 103493836, 155240754, 310481508]

約数ペア:

[(1, 310481508), (2, 155240754), (3, 103493836), (4, 77620377), (6, 51746918), (12, 25873459), (19, 16341132), (23, 13499196), (38, 8170566), (46, 6749598), (57, 5447044), (69, 4499732), (76, 4085283), (92, 3374799), (114, 2723522), (138, 2249866), (228, 1361761), (276, 1124933), (437, 710484), (874, 355242), (1311, 236828), (1748, 177621), (2622, 118414), (5244, 59207)]