12911933088

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{515323}}^1$

素因数の和:515371

約数の個数: 96

約数和(自身を含む): 38958494400

約数和(自身を除く): 26046561312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 25056, 515323, 1030646, 1545969, 2061292, 3091938, 4122584, 4637907, 6183876, 8245168, 9275814, 12367752, 13913721, 14944367, 16490336, 18551628, 24735504, 27827442, 29888734, 37103256, 44833101, 49471008, 55654884, 59777468, 74206512, 89666202, 111309768, 119554936, 134499303, 148413024, 179332404, 222619536, 239109872, 268998606, 358664808, 403497909, 445239072, 478219744, 537997212, 717329616, 806995818, 1075994424, 1434659232, 1613991636, 2151988848, 3227983272, 4303977696, 6455966544, 12911933088]

約数ペア:

[(1, 12911933088), (2, 6455966544), (3, 4303977696), (4, 3227983272), (6, 2151988848), (8, 1613991636), (9, 1434659232), (12, 1075994424), (16, 806995818), (18, 717329616), (24, 537997212), (27, 478219744), (29, 445239072), (32, 403497909), (36, 358664808), (48, 268998606), (54, 239109872), (58, 222619536), (72, 179332404), (87, 148413024), (96, 134499303), (108, 119554936), (116, 111309768), (144, 89666202), (174, 74206512), (216, 59777468), (232, 55654884), (261, 49471008), (288, 44833101), (348, 37103256), (432, 29888734), (464, 27827442), (522, 24735504), (696, 18551628), (783, 16490336), (864, 14944367), (928, 13913721), (1044, 12367752), (1392, 9275814), (1566, 8245168), (2088, 6183876), (2784, 4637907), (3132, 4122584), (4176, 3091938), (6264, 2061292), (8352, 1545969), (12528, 1030646), (25056, 515323)]