4685153488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{811}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 9797747904

約数和(自身を除く): 5112594416

約数列:

[1, 2, 4, 8, 16, 17, 34, 67, 68, 134, 136, 268, 272, 317, 536, 634, 811, 1072, 1139, 1268, 1622, 2278, 2536, 3244, 4556, 5072, 5389, 6488, 9112, 10778, 12976, 13787, 18224, 21239, 21556, 27574, 42478, 43112, 54337, 55148, 84956, 86224, 108674, 110296, 169912, 217348, 220592, 257087, 339824, 361063, 434696, 514174, 722126, 869392, 923729, 1028348, 1444252, 1847458, 2056696, 2888504, 3694916, 4113392, 4370479, 5777008, 7389832, 8740958, 14779664, 17224829, 17481916, 34449658, 34963832, 68899316, 69927664, 137798632, 275597264, 292822093, 585644186, 1171288372, 2342576744, 4685153488]

約数ペア:

[(1, 4685153488), (2, 2342576744), (4, 1171288372), (8, 585644186), (16, 292822093), (17, 275597264), (34, 137798632), (67, 69927664), (68, 68899316), (134, 34963832), (136, 34449658), (268, 17481916), (272, 17224829), (317, 14779664), (536, 8740958), (634, 7389832), (811, 5777008), (1072, 4370479), (1139, 4113392), (1268, 3694916), (1622, 2888504), (2278, 2056696), (2536, 1847458), (3244, 1444252), (4556, 1028348), (5072, 923729), (5389, 869392), (6488, 722126), (9112, 514174), (10778, 434696), (12976, 361063), (13787, 339824), (18224, 257087), (21239, 220592), (21556, 217348), (27574, 169912), (42478, 110296), (43112, 108674), (54337, 86224), (55148, 84956)]