128203776

素因数分解:

$2^{10}\times 3^3\times {\mathrm{4637}}^1$

素因数の和:4666

約数の個数: 88

約数和(自身を含む): 379759440

約数和(自身を除く): 251555664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2304, 3072, 3456, 4608, 4637, 6912, 9216, 9274, 13824, 13911, 18548, 27648, 27822, 37096, 41733, 55644, 74192, 83466, 111288, 125199, 148384, 166932, 222576, 250398, 296768, 333864, 445152, 500796, 593536, 667728, 890304, 1001592, 1187072, 1335456, 1780608, 2003184, 2374144, 2670912, 3561216, 4006368, 4748288, 5341824, 7122432, 8012736, 10683648, 14244864, 16025472, 21367296, 32050944, 42734592, 64101888, 128203776]

約数ペア:

[(1, 128203776), (2, 64101888), (3, 42734592), (4, 32050944), (6, 21367296), (8, 16025472), (9, 14244864), (12, 10683648), (16, 8012736), (18, 7122432), (24, 5341824), (27, 4748288), (32, 4006368), (36, 3561216), (48, 2670912), (54, 2374144), (64, 2003184), (72, 1780608), (96, 1335456), (108, 1187072), (128, 1001592), (144, 890304), (192, 667728), (216, 593536), (256, 500796), (288, 445152), (384, 333864), (432, 296768), (512, 250398), (576, 222576), (768, 166932), (864, 148384), (1024, 125199), (1152, 111288), (1536, 83466), (1728, 74192), (2304, 55644), (3072, 41733), (3456, 37096), (4608, 27822), (4637, 27648), (6912, 18548), (9216, 13911), (9274, 13824)]