304613478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4159}}^1$

素因数の和:4493

約数の個数: 48

約数和(自身を含む): 713207040

約数和(自身を除く): 408593562

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 313, 626, 939, 1878, 2817, 4069, 4159, 5634, 8138, 8318, 12207, 12477, 24414, 24954, 36621, 37431, 54067, 73242, 74862, 108134, 162201, 324402, 486603, 973206, 1301767, 2603534, 3905301, 7810602, 11715903, 16922971, 23431806, 33845942, 50768913, 101537826, 152306739, 304613478]

約数ペア:

[(1, 304613478), (2, 152306739), (3, 101537826), (6, 50768913), (9, 33845942), (13, 23431806), (18, 16922971), (26, 11715903), (39, 7810602), (78, 3905301), (117, 2603534), (234, 1301767), (313, 973206), (626, 486603), (939, 324402), (1878, 162201), (2817, 108134), (4069, 74862), (4159, 73242), (5634, 54067), (8138, 37431), (8318, 36621), (12207, 24954), (12477, 24414)]