811811328

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{27817}}^1$

素因数の和:27857

約数の個数: 80

約数和(自身を含む): 2276625120

約数和(自身を除く): 1464813792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 7296, 9728, 14592, 27817, 29184, 55634, 83451, 111268, 166902, 222536, 333804, 445072, 528523, 667608, 890144, 1057046, 1335216, 1585569, 1780288, 2114092, 2670432, 3171138, 3560576, 4228184, 5340864, 6342276, 7121152, 8456368, 10681728, 12684552, 14242304, 16912736, 21363456, 25369104, 33825472, 42726912, 50738208, 67650944, 101476416, 135301888, 202952832, 270603776, 405905664, 811811328]

約数ペア:

[(1, 811811328), (2, 405905664), (3, 270603776), (4, 202952832), (6, 135301888), (8, 101476416), (12, 67650944), (16, 50738208), (19, 42726912), (24, 33825472), (32, 25369104), (38, 21363456), (48, 16912736), (57, 14242304), (64, 12684552), (76, 10681728), (96, 8456368), (114, 7121152), (128, 6342276), (152, 5340864), (192, 4228184), (228, 3560576), (256, 3171138), (304, 2670432), (384, 2114092), (456, 1780288), (512, 1585569), (608, 1335216), (768, 1057046), (912, 890144), (1216, 667608), (1536, 528523), (1824, 445072), (2432, 333804), (3648, 222536), (4864, 166902), (7296, 111268), (9728, 83451), (14592, 55634), (27817, 29184)]