461013872

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:283

約数の個数: 120

約数和(自身を含む): 1052849280

約数和(自身を除く): 591835408

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 83, 88, 121, 151, 152, 166, 176, 209, 242, 302, 304, 332, 418, 484, 604, 664, 836, 913, 968, 1208, 1328, 1577, 1661, 1672, 1826, 1936, 2299, 2416, 2869, 3154, 3322, 3344, 3652, 4598, 5738, 6308, 6644, 7304, 9196, 10043, 11476, 12533, 12616, 13288, 14608, 17347, 18271, 18392, 20086, 22952, 25066, 25232, 26576, 31559, 34694, 36542, 36784, 40172, 45904, 50132, 63118, 69388, 73084, 80344, 100264, 126236, 137863, 138776, 146168, 160688, 190817, 200528, 238127, 252472, 275726, 277552, 292336, 347149, 381634, 476254, 504944, 551452, 694298, 763268, 952508, 1102904, 1388596, 1516493, 1526536, 1905016, 2205808, 2619397, 2777192, 3032986, 3053072, 3810032, 5238794, 5554384, 6065972, 10477588, 12131944, 20955176, 24263888, 28813367, 41910352, 57626734, 115253468, 230506936, 461013872]

約数ペア:

[(1, 461013872), (2, 230506936), (4, 115253468), (8, 57626734), (11, 41910352), (16, 28813367), (19, 24263888), (22, 20955176), (38, 12131944), (44, 10477588), (76, 6065972), (83, 5554384), (88, 5238794), (121, 3810032), (151, 3053072), (152, 3032986), (166, 2777192), (176, 2619397), (209, 2205808), (242, 1905016), (302, 1526536), (304, 1516493), (332, 1388596), (418, 1102904), (484, 952508), (604, 763268), (664, 694298), (836, 551452), (913, 504944), (968, 476254), (1208, 381634), (1328, 347149), (1577, 292336), (1661, 277552), (1672, 275726), (1826, 252472), (1936, 238127), (2299, 200528), (2416, 190817), (2869, 160688), (3154, 146168), (3322, 138776), (3344, 137863), (3652, 126236), (4598, 100264), (5738, 80344), (6308, 73084), (6644, 69388), (7304, 63118), (9196, 50132), (10043, 45904), (11476, 40172), (12533, 36784), (12616, 36542), (13288, 34694), (14608, 31559), (17347, 26576), (18271, 25232), (18392, 25066), (20086, 22952)]