387099888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{39727}}^1$

素因数の和:39774

約数の個数: 80

約数和(自身を含む): 1182305280

約数和(自身を除く): 795205392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 39727, 79454, 119181, 158908, 238362, 278089, 317816, 476724, 556178, 635632, 834267, 953448, 1112356, 1152083, 1668534, 1906896, 2224712, 2304166, 3337068, 3456249, 4449424, 4608332, 6674136, 6912498, 8064581, 9216664, 13348272, 13824996, 16129162, 18433328, 24193743, 27649992, 32258324, 48387486, 55299984, 64516648, 96774972, 129033296, 193549944, 387099888]

約数ペア:

[(1, 387099888), (2, 193549944), (3, 129033296), (4, 96774972), (6, 64516648), (7, 55299984), (8, 48387486), (12, 32258324), (14, 27649992), (16, 24193743), (21, 18433328), (24, 16129162), (28, 13824996), (29, 13348272), (42, 9216664), (48, 8064581), (56, 6912498), (58, 6674136), (84, 4608332), (87, 4449424), (112, 3456249), (116, 3337068), (168, 2304166), (174, 2224712), (203, 1906896), (232, 1668534), (336, 1152083), (348, 1112356), (406, 953448), (464, 834267), (609, 635632), (696, 556178), (812, 476724), (1218, 317816), (1392, 278089), (1624, 238362), (2436, 158908), (3248, 119181), (4872, 79454), (9744, 39727)]