269668876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 510209280

約数和(自身を除く): 240540404

約数列:

[1, 2, 4, 31, 37, 53, 62, 74, 106, 124, 148, 212, 1109, 1147, 1643, 1961, 2218, 2294, 3286, 3922, 4436, 4588, 6572, 7844, 34379, 41033, 58777, 60791, 68758, 82066, 117554, 121582, 137516, 164132, 235108, 243164, 1272023, 1822087, 2174749, 2544046, 3644174, 4349498, 5088092, 7288348, 8698996, 67417219, 134834438, 269668876]

約数ペア:

[(1, 269668876), (2, 134834438), (4, 67417219), (31, 8698996), (37, 7288348), (53, 5088092), (62, 4349498), (74, 3644174), (106, 2544046), (124, 2174749), (148, 1822087), (212, 1272023), (1109, 243164), (1147, 235108), (1643, 164132), (1961, 137516), (2218, 121582), (2294, 117554), (3286, 82066), (3922, 68758), (4436, 60791), (4588, 58777), (6572, 41033), (7844, 34379)]