134538656

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 317520000

約数和(自身を除く): 182981344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 139, 149, 203, 224, 232, 278, 298, 406, 464, 556, 596, 812, 928, 973, 1043, 1112, 1192, 1624, 1946, 2086, 2224, 2384, 3248, 3892, 4031, 4172, 4321, 4448, 4768, 6496, 7784, 8062, 8344, 8642, 15568, 16124, 16688, 17284, 20711, 28217, 30247, 31136, 32248, 33376, 34568, 41422, 56434, 60494, 64496, 69136, 82844, 112868, 120988, 128992, 138272, 144977, 165688, 225736, 241976, 289954, 331376, 451472, 483952, 579908, 600619, 662752, 902944, 967904, 1159816, 1201238, 2319632, 2402476, 4204333, 4639264, 4804952, 8408666, 9609904, 16817332, 19219808, 33634664, 67269328, 134538656]

約数ペア:

[(1, 134538656), (2, 67269328), (4, 33634664), (7, 19219808), (8, 16817332), (14, 9609904), (16, 8408666), (28, 4804952), (29, 4639264), (32, 4204333), (56, 2402476), (58, 2319632), (112, 1201238), (116, 1159816), (139, 967904), (149, 902944), (203, 662752), (224, 600619), (232, 579908), (278, 483952), (298, 451472), (406, 331376), (464, 289954), (556, 241976), (596, 225736), (812, 165688), (928, 144977), (973, 138272), (1043, 128992), (1112, 120988), (1192, 112868), (1624, 82844), (1946, 69136), (2086, 64496), (2224, 60494), (2384, 56434), (3248, 41422), (3892, 34568), (4031, 33376), (4172, 32248), (4321, 31136), (4448, 30247), (4768, 28217), (6496, 20711), (7784, 17284), (8062, 16688), (8344, 16124), (8642, 15568)]