538243584

素因数分解:

$2^9\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2521}}^1$

素因数の和:2681

約数の個数: 80

約数和(自身を含む): 1444803360

約数和(自身を除く): 906559776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 512, 556, 768, 834, 1112, 1536, 1668, 2224, 2521, 3336, 4448, 5042, 6672, 7563, 8896, 10084, 13344, 15126, 17792, 20168, 26688, 30252, 35584, 40336, 53376, 60504, 71168, 80672, 106752, 121008, 161344, 213504, 242016, 322688, 350419, 484032, 645376, 700838, 968064, 1051257, 1290752, 1401676, 1936128, 2102514, 2803352, 3872256, 4205028, 5606704, 8410056, 11213408, 16820112, 22426816, 33640224, 44853632, 67280448, 89707264, 134560896, 179414528, 269121792, 538243584]

約数ペア:

[(1, 538243584), (2, 269121792), (3, 179414528), (4, 134560896), (6, 89707264), (8, 67280448), (12, 44853632), (16, 33640224), (24, 22426816), (32, 16820112), (48, 11213408), (64, 8410056), (96, 5606704), (128, 4205028), (139, 3872256), (192, 2803352), (256, 2102514), (278, 1936128), (384, 1401676), (417, 1290752), (512, 1051257), (556, 968064), (768, 700838), (834, 645376), (1112, 484032), (1536, 350419), (1668, 322688), (2224, 242016), (2521, 213504), (3336, 161344), (4448, 121008), (5042, 106752), (6672, 80672), (7563, 71168), (8896, 60504), (10084, 53376), (13344, 40336), (15126, 35584), (17792, 30252), (20168, 26688)]