313548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 816480

約数和(自身を除く): 502932

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 53, 58, 68, 87, 102, 106, 116, 159, 174, 204, 212, 318, 348, 493, 636, 901, 986, 1479, 1537, 1802, 1972, 2703, 2958, 3074, 3604, 4611, 5406, 5916, 6148, 9222, 10812, 18444, 26129, 52258, 78387, 104516, 156774, 313548]

約数ペア:

[(1, 313548), (2, 156774), (3, 104516), (4, 78387), (6, 52258), (12, 26129), (17, 18444), (29, 10812), (34, 9222), (51, 6148), (53, 5916), (58, 5406), (68, 4611), (87, 3604), (102, 3074), (106, 2958), (116, 2703), (159, 1972), (174, 1802), (204, 1537), (212, 1479), (318, 986), (348, 901), (493, 636)]