170861496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1307}}^1$

素因数の和:1748

約数の個数: 64

約数和(自身を含む): 461462400

約数和(自身を除く): 290600904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 1257, 1307, 1676, 2514, 2614, 3352, 3921, 5028, 5228, 5447, 7842, 10056, 10456, 10894, 15684, 16341, 16991, 21788, 31368, 32682, 33982, 43576, 50973, 65364, 67964, 101946, 130728, 135928, 203892, 407784, 547633, 1095266, 1642899, 2190532, 3285798, 4381064, 6571596, 7119229, 13143192, 14238458, 21357687, 28476916, 42715374, 56953832, 85430748, 170861496]

約数ペア:

[(1, 170861496), (2, 85430748), (3, 56953832), (4, 42715374), (6, 28476916), (8, 21357687), (12, 14238458), (13, 13143192), (24, 7119229), (26, 6571596), (39, 4381064), (52, 3285798), (78, 2190532), (104, 1642899), (156, 1095266), (312, 547633), (419, 407784), (838, 203892), (1257, 135928), (1307, 130728), (1676, 101946), (2514, 67964), (2614, 65364), (3352, 50973), (3921, 43576), (5028, 33982), (5228, 32682), (5447, 31368), (7842, 21788), (10056, 16991), (10456, 16341), (10894, 15684)]