1730540032

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8449

約数の個数: 80

約数和(自身を含む): 3844253952

約数和(自身を除く): 2113713920

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 256, 403, 416, 496, 512, 806, 832, 992, 1612, 1664, 1984, 3224, 3328, 3968, 6448, 6656, 7936, 8387, 12896, 15872, 16774, 25792, 33548, 51584, 67096, 103168, 109031, 134192, 206336, 218062, 259997, 268384, 436124, 519994, 536768, 872248, 1039988, 1073536, 1744496, 2079976, 2147072, 3379961, 3488992, 4159952, 4294144, 6759922, 6977984, 8319904, 13519844, 13955968, 16639808, 27039688, 27911936, 33279616, 54079376, 55823872, 66559232, 108158752, 133118464, 216317504, 432635008, 865270016, 1730540032]

約数ペア:

[(1, 1730540032), (2, 865270016), (4, 432635008), (8, 216317504), (13, 133118464), (16, 108158752), (26, 66559232), (31, 55823872), (32, 54079376), (52, 33279616), (62, 27911936), (64, 27039688), (104, 16639808), (124, 13955968), (128, 13519844), (208, 8319904), (248, 6977984), (256, 6759922), (403, 4294144), (416, 4159952), (496, 3488992), (512, 3379961), (806, 2147072), (832, 2079976), (992, 1744496), (1612, 1073536), (1664, 1039988), (1984, 872248), (3224, 536768), (3328, 519994), (3968, 436124), (6448, 268384), (6656, 259997), (7936, 218062), (8387, 206336), (12896, 134192), (15872, 109031), (16774, 103168), (25792, 67096), (33548, 51584)]