309024612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{16931}}^1$

素因数の和:16970

約数の個数: 72

約数和(自身を含む): 867595680

約数和(自身を除く): 558571068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 16931, 18252, 33862, 50793, 67724, 101586, 152379, 203172, 220103, 304758, 440206, 457137, 609516, 660309, 880412, 914274, 1320618, 1828548, 1980927, 2641236, 2861339, 3961854, 5722678, 5942781, 7923708, 8584017, 11445356, 11885562, 17168034, 23771124, 25752051, 34336068, 51504102, 77256153, 103008204, 154512306, 309024612]

約数ペア:

[(1, 309024612), (2, 154512306), (3, 103008204), (4, 77256153), (6, 51504102), (9, 34336068), (12, 25752051), (13, 23771124), (18, 17168034), (26, 11885562), (27, 11445356), (36, 8584017), (39, 7923708), (52, 5942781), (54, 5722678), (78, 3961854), (108, 2861339), (117, 2641236), (156, 1980927), (169, 1828548), (234, 1320618), (338, 914274), (351, 880412), (468, 660309), (507, 609516), (676, 457137), (702, 440206), (1014, 304758), (1404, 220103), (1521, 203172), (2028, 152379), (3042, 101586), (4563, 67724), (6084, 50793), (9126, 33862), (16931, 18252)]