304180812

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{216653}}^1$

素因数の和:216679

約数の個数: 48

約数和(自身を含む): 849283680

約数和(自身を除く): 545102868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 216653, 433306, 649959, 866612, 1299918, 1949877, 2599836, 2816489, 3899754, 5632978, 5849631, 7799508, 8449467, 11265956, 11699262, 16898934, 23398524, 25348401, 33797868, 50696802, 76045203, 101393604, 152090406, 304180812]

約数ペア:

[(1, 304180812), (2, 152090406), (3, 101393604), (4, 76045203), (6, 50696802), (9, 33797868), (12, 25348401), (13, 23398524), (18, 16898934), (26, 11699262), (27, 11265956), (36, 8449467), (39, 7799508), (52, 5849631), (54, 5632978), (78, 3899754), (108, 2816489), (117, 2599836), (156, 1949877), (234, 1299918), (351, 866612), (468, 649959), (702, 433306), (1404, 216653)]