432635008

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8387}}^1$

素因数の和:8445

約数の個数: 64

約数和(自身を含む): 958245120

約数和(自身を除く): 525610112

約数列:

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

約数ペア:

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