348522102

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:435

約数の個数: 80

約数和(自身を含む): 801120672

約数和(自身を除く): 452598570

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 157, 162, 193, 213, 314, 386, 426, 471, 579, 639, 942, 1158, 1278, 1413, 1737, 1917, 2826, 3474, 3834, 4239, 5211, 5751, 8478, 10422, 11147, 11502, 12717, 13703, 15633, 22294, 25434, 27406, 30301, 31266, 33441, 41109, 60602, 66882, 82218, 90903, 100323, 123327, 181806, 200646, 246654, 272709, 300969, 369981, 545418, 601938, 739962, 818127, 902907, 1109943, 1636254, 1805814, 2151371, 2219886, 2454381, 4302742, 4908762, 6454113, 12908226, 19362339, 38724678, 58087017, 116174034, 174261051, 348522102]

約数ペア:

[(1, 348522102), (2, 174261051), (3, 116174034), (6, 58087017), (9, 38724678), (18, 19362339), (27, 12908226), (54, 6454113), (71, 4908762), (81, 4302742), (142, 2454381), (157, 2219886), (162, 2151371), (193, 1805814), (213, 1636254), (314, 1109943), (386, 902907), (426, 818127), (471, 739962), (579, 601938), (639, 545418), (942, 369981), (1158, 300969), (1278, 272709), (1413, 246654), (1737, 200646), (1917, 181806), (2826, 123327), (3474, 100323), (3834, 90903), (4239, 82218), (5211, 66882), (5751, 60602), (8478, 41109), (10422, 33441), (11147, 31266), (11502, 30301), (12717, 27406), (13703, 25434), (15633, 22294)]