1299502272

素因数分解:

$2^6\times 3^1\times {\mathrm{239}}^1\times {\mathrm{28319}}^1$

素因数の和:28573

約数の個数: 56

約数和(自身を含む): 3452774400

約数和(自身を除く): 2153272128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7648, 11472, 15296, 22944, 28319, 45888, 56638, 84957, 113276, 169914, 226552, 339828, 453104, 679656, 906208, 1359312, 1812416, 2718624, 5437248, 6768241, 13536482, 20304723, 27072964, 40609446, 54145928, 81218892, 108291856, 162437784, 216583712, 324875568, 433167424, 649751136, 1299502272]

約数ペア:

[(1, 1299502272), (2, 649751136), (3, 433167424), (4, 324875568), (6, 216583712), (8, 162437784), (12, 108291856), (16, 81218892), (24, 54145928), (32, 40609446), (48, 27072964), (64, 20304723), (96, 13536482), (192, 6768241), (239, 5437248), (478, 2718624), (717, 1812416), (956, 1359312), (1434, 906208), (1912, 679656), (2868, 453104), (3824, 339828), (5736, 226552), (7648, 169914), (11472, 113276), (15296, 84957), (22944, 56638), (28319, 45888)]