308845992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141413}}^1$

素因数の和:141442

約数の個数: 64

約数和(自身を含む): 950302080

約数和(自身を除く): 641456088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 141413, 282826, 424239, 565652, 848478, 989891, 1131304, 1696956, 1838369, 1979782, 2969673, 3393912, 3676738, 3959564, 5515107, 5939346, 7353476, 7919128, 11030214, 11878692, 12868583, 14706952, 22060428, 23757384, 25737166, 38605749, 44120856, 51474332, 77211498, 102948664, 154422996, 308845992]

約数ペア:

[(1, 308845992), (2, 154422996), (3, 102948664), (4, 77211498), (6, 51474332), (7, 44120856), (8, 38605749), (12, 25737166), (13, 23757384), (14, 22060428), (21, 14706952), (24, 12868583), (26, 11878692), (28, 11030214), (39, 7919128), (42, 7353476), (52, 5939346), (56, 5515107), (78, 3959564), (84, 3676738), (91, 3393912), (104, 2969673), (156, 1979782), (168, 1838369), (182, 1696956), (273, 1131304), (312, 989891), (364, 848478), (546, 565652), (728, 424239), (1092, 282826), (2184, 141413)]