874920556496

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4066523}}^1$

素因数の和:4066668

約数の個数: 80

約数和(自身を含む): 2069437797504

約数和(自身を除く): 1194517241008

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 113, 119, 136, 226, 238, 272, 452, 476, 791, 904, 952, 1582, 1808, 1904, 1921, 3164, 3842, 6328, 7684, 12656, 13447, 15368, 26894, 30736, 53788, 107576, 215152, 4066523, 8133046, 16266092, 28465661, 32532184, 56931322, 65064368, 69130891, 113862644, 138261782, 227725288, 276523564, 455450576, 459517099, 483916237, 553047128, 919034198, 967832474, 1106094256, 1838068396, 1935664948, 3216619693, 3676136792, 3871329896, 6433239386, 7352273584, 7742659792, 7811790683, 12866478772, 15623581366, 25732957544, 31247162732, 51465915088, 54682534781, 62494325464, 109365069562, 124988650928, 218730139124, 437460278248, 874920556496]

約数ペア:

[(1, 874920556496), (2, 437460278248), (4, 218730139124), (7, 124988650928), (8, 109365069562), (14, 62494325464), (16, 54682534781), (17, 51465915088), (28, 31247162732), (34, 25732957544), (56, 15623581366), (68, 12866478772), (112, 7811790683), (113, 7742659792), (119, 7352273584), (136, 6433239386), (226, 3871329896), (238, 3676136792), (272, 3216619693), (452, 1935664948), (476, 1838068396), (791, 1106094256), (904, 967832474), (952, 919034198), (1582, 553047128), (1808, 483916237), (1904, 459517099), (1921, 455450576), (3164, 276523564), (3842, 227725288), (6328, 138261782), (7684, 113862644), (12656, 69130891), (13447, 65064368), (15368, 56931322), (26894, 32532184), (30736, 28465661), (53788, 16266092), (107576, 8133046), (215152, 4066523)]