4220807632

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:580

約数の個数: 60

約数和(自身を含む): 8365508100

約数和(自身を除く): 4144700468

約数列:

[1, 2, 4, 8, 16, 83, 149, 166, 257, 298, 332, 514, 596, 664, 1028, 1192, 1328, 2056, 2384, 4112, 6889, 12367, 13778, 21331, 24734, 27556, 38293, 42662, 49468, 55112, 76586, 85324, 98936, 110224, 153172, 170648, 197872, 306344, 341296, 612688, 1026461, 1770473, 2052922, 3178319, 3540946, 4105844, 6356638, 7081892, 8211688, 12713276, 14163784, 16423376, 25426552, 28327568, 50853104, 263800477, 527600954, 1055201908, 2110403816, 4220807632]

約数ペア:

[(1, 4220807632), (2, 2110403816), (4, 1055201908), (8, 527600954), (16, 263800477), (83, 50853104), (149, 28327568), (166, 25426552), (257, 16423376), (298, 14163784), (332, 12713276), (514, 8211688), (596, 7081892), (664, 6356638), (1028, 4105844), (1192, 3540946), (1328, 3178319), (2056, 2052922), (2384, 1770473), (4112, 1026461), (6889, 612688), (12367, 341296), (13778, 306344), (21331, 197872), (24734, 170648), (27556, 153172), (38293, 110224), (42662, 98936), (49468, 85324), (55112, 76586)]