248326728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10903}}^1$

素因数の和:10998

約数の個数: 64

約数和(自身を含む): 677792640

約数和(自身を除く): 429465912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 10903, 11388, 21806, 22776, 32709, 43612, 65418, 87224, 130836, 141739, 261672, 283478, 425217, 566956, 795919, 850434, 1133912, 1591838, 1700868, 2387757, 3183676, 3401736, 4775514, 6367352, 9551028, 10346947, 19102056, 20693894, 31040841, 41387788, 62081682, 82775576, 124163364, 248326728]

約数ペア:

[(1, 248326728), (2, 124163364), (3, 82775576), (4, 62081682), (6, 41387788), (8, 31040841), (12, 20693894), (13, 19102056), (24, 10346947), (26, 9551028), (39, 6367352), (52, 4775514), (73, 3401736), (78, 3183676), (104, 2387757), (146, 1700868), (156, 1591838), (219, 1133912), (292, 850434), (312, 795919), (438, 566956), (584, 425217), (876, 283478), (949, 261672), (1752, 141739), (1898, 130836), (2847, 87224), (3796, 65418), (5694, 43612), (7592, 32709), (10903, 22776), (11388, 21806)]