309516408

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{389}}^1$

素因数の和:701

約数の個数: 96

約数和(自身を含む): 863319600

約数和(自身を除く): 553803192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 257, 258, 344, 387, 389, 514, 516, 771, 774, 778, 1028, 1032, 1167, 1542, 1548, 1556, 2056, 2313, 2334, 3084, 3096, 3112, 3501, 4626, 4668, 6168, 7002, 9252, 9336, 11051, 14004, 16727, 18504, 22102, 28008, 33153, 33454, 44204, 50181, 66306, 66908, 88408, 99459, 99973, 100362, 132612, 133816, 150543, 198918, 199946, 200724, 265224, 299919, 301086, 397836, 399892, 401448, 599838, 602172, 795672, 799784, 899757, 1199676, 1204344, 1799514, 2399352, 3599028, 4298839, 7198056, 8597678, 12896517, 17195356, 25793034, 34390712, 38689551, 51586068, 77379102, 103172136, 154758204, 309516408]

約数ペア:

[(1, 309516408), (2, 154758204), (3, 103172136), (4, 77379102), (6, 51586068), (8, 38689551), (9, 34390712), (12, 25793034), (18, 17195356), (24, 12896517), (36, 8597678), (43, 7198056), (72, 4298839), (86, 3599028), (129, 2399352), (172, 1799514), (257, 1204344), (258, 1199676), (344, 899757), (387, 799784), (389, 795672), (514, 602172), (516, 599838), (771, 401448), (774, 399892), (778, 397836), (1028, 301086), (1032, 299919), (1167, 265224), (1542, 200724), (1548, 199946), (1556, 198918), (2056, 150543), (2313, 133816), (2334, 132612), (3084, 100362), (3096, 99973), (3112, 99459), (3501, 88408), (4626, 66908), (4668, 66306), (6168, 50181), (7002, 44204), (9252, 33454), (9336, 33153), (11051, 28008), (14004, 22102), (16727, 18504)]