30897667552

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1549}}^1$

素因数の和:2604

約数の個数: 96

約数和(自身を含む): 66258259200

約数和(自身を除く): 35360591648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 991, 1184, 1258, 1549, 1982, 2516, 3098, 3964, 5032, 6196, 7928, 10064, 12392, 15856, 16847, 20128, 24784, 26333, 31712, 33694, 36667, 49568, 52666, 57313, 67388, 73334, 105332, 114626, 134776, 146668, 210664, 229252, 269552, 293336, 421328, 458504, 539104, 586672, 623339, 842656, 917008, 974321, 1173344, 1246678, 1535059, 1834016, 1948642, 2493356, 3070118, 3897284, 4986712, 6140236, 7794568, 9973424, 12280472, 15589136, 19946848, 24560944, 26096003, 31178272, 49121888, 52192006, 56797183, 104384012, 113594366, 208768024, 227188732, 417536048, 454377464, 835072096, 908754928, 965552111, 1817509856, 1931104222, 3862208444, 7724416888, 15448833776, 30897667552]

約数ペア:

[(1, 30897667552), (2, 15448833776), (4, 7724416888), (8, 3862208444), (16, 1931104222), (17, 1817509856), (32, 965552111), (34, 908754928), (37, 835072096), (68, 454377464), (74, 417536048), (136, 227188732), (148, 208768024), (272, 113594366), (296, 104384012), (544, 56797183), (592, 52192006), (629, 49121888), (991, 31178272), (1184, 26096003), (1258, 24560944), (1549, 19946848), (1982, 15589136), (2516, 12280472), (3098, 9973424), (3964, 7794568), (5032, 6140236), (6196, 4986712), (7928, 3897284), (10064, 3070118), (12392, 2493356), (15856, 1948642), (16847, 1834016), (20128, 1535059), (24784, 1246678), (26333, 1173344), (31712, 974321), (33694, 917008), (36667, 842656), (49568, 623339), (52666, 586672), (57313, 539104), (67388, 458504), (73334, 421328), (105332, 293336), (114626, 269552), (134776, 229252), (146668, 210664)]