4138624

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 9792000

約数和(自身を除く): 5653376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 149, 217, 224, 248, 298, 434, 448, 496, 596, 868, 896, 992, 1043, 1192, 1736, 1984, 2086, 2384, 3472, 3968, 4172, 4619, 4768, 6944, 8344, 9238, 9536, 13888, 16688, 18476, 19072, 27776, 32333, 33376, 36952, 64666, 66752, 73904, 129332, 133504, 147808, 258664, 295616, 517328, 591232, 1034656, 2069312, 4138624]

約数ペア:

[(1, 4138624), (2, 2069312), (4, 1034656), (7, 591232), (8, 517328), (14, 295616), (16, 258664), (28, 147808), (31, 133504), (32, 129332), (56, 73904), (62, 66752), (64, 64666), (112, 36952), (124, 33376), (128, 32333), (149, 27776), (217, 19072), (224, 18476), (248, 16688), (298, 13888), (434, 9536), (448, 9238), (496, 8344), (596, 6944), (868, 4768), (896, 4619), (992, 4172), (1043, 3968), (1192, 3472), (1736, 2384), (1984, 2086)]