496495846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{953}}^1$

素因数の和:1189

約数の個数: 64

約数和(自身を含む): 989107200

約数和(自身を除く): 492611354

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 199, 238, 374, 398, 953, 1309, 1393, 1906, 2189, 2618, 2786, 3383, 4378, 6671, 6766, 10483, 13342, 15323, 16201, 20966, 23681, 30646, 32402, 37213, 47362, 73381, 74426, 113407, 146762, 178211, 189647, 226814, 260491, 356422, 379294, 520982, 1247477, 1327529, 2086117, 2494954, 2655058, 3223999, 4172234, 6447998, 14602819, 22567993, 29205638, 35463989, 45135986, 70927978, 248247923, 496495846]

約数ペア:

[(1, 496495846), (2, 248247923), (7, 70927978), (11, 45135986), (14, 35463989), (17, 29205638), (22, 22567993), (34, 14602819), (77, 6447998), (119, 4172234), (154, 3223999), (187, 2655058), (199, 2494954), (238, 2086117), (374, 1327529), (398, 1247477), (953, 520982), (1309, 379294), (1393, 356422), (1906, 260491), (2189, 226814), (2618, 189647), (2786, 178211), (3383, 146762), (4378, 113407), (6671, 74426), (6766, 73381), (10483, 47362), (13342, 37213), (15323, 32402), (16201, 30646), (20966, 23681)]