801386496

素因数分解:

$2^{12}\times 3^2\times {\mathrm{21739}}^1$

素因数の和:21769

約数の個数: 78

約数和(自身を含む): 2314940420

約数和(自身を除く): 1513553924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4096, 4608, 6144, 9216, 12288, 18432, 21739, 36864, 43478, 65217, 86956, 130434, 173912, 195651, 260868, 347824, 391302, 521736, 695648, 782604, 1043472, 1391296, 1565208, 2086944, 2782592, 3130416, 4173888, 5565184, 6260832, 8347776, 11130368, 12521664, 16695552, 22260736, 25043328, 33391104, 44521472, 50086656, 66782208, 89042944, 100173312, 133564416, 200346624, 267128832, 400693248, 801386496]

約数ペア:

[(1, 801386496), (2, 400693248), (3, 267128832), (4, 200346624), (6, 133564416), (8, 100173312), (9, 89042944), (12, 66782208), (16, 50086656), (18, 44521472), (24, 33391104), (32, 25043328), (36, 22260736), (48, 16695552), (64, 12521664), (72, 11130368), (96, 8347776), (128, 6260832), (144, 5565184), (192, 4173888), (256, 3130416), (288, 2782592), (384, 2086944), (512, 1565208), (576, 1391296), (768, 1043472), (1024, 782604), (1152, 695648), (1536, 521736), (2048, 391302), (2304, 347824), (3072, 260868), (4096, 195651), (4608, 173912), (6144, 130434), (9216, 86956), (12288, 65217), (18432, 43478), (21739, 36864)]