15451560064

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{769}}^1\times {\mathrm{5413}}^1$

素因数の和:6225

約数の個数: 64

約数和(自身を含む): 31891167000

約数和(自身を除く): 16439606936

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 769, 928, 1538, 1856, 3076, 3712, 5413, 6152, 10826, 12304, 21652, 22301, 24608, 43304, 44602, 49216, 86608, 89204, 98432, 156977, 173216, 178408, 313954, 346432, 356816, 627908, 692864, 713632, 1255816, 1427264, 2511632, 2854528, 4162597, 5023264, 8325194, 10046528, 16650388, 20093056, 33300776, 66601552, 120715313, 133203104, 241430626, 266406208, 482861252, 532812416, 965722504, 1931445008, 3862890016, 7725780032, 15451560064]

約数ペア:

[(1, 15451560064), (2, 7725780032), (4, 3862890016), (8, 1931445008), (16, 965722504), (29, 532812416), (32, 482861252), (58, 266406208), (64, 241430626), (116, 133203104), (128, 120715313), (232, 66601552), (464, 33300776), (769, 20093056), (928, 16650388), (1538, 10046528), (1856, 8325194), (3076, 5023264), (3712, 4162597), (5413, 2854528), (6152, 2511632), (10826, 1427264), (12304, 1255816), (21652, 713632), (22301, 692864), (24608, 627908), (43304, 356816), (44602, 346432), (49216, 313954), (86608, 178408), (89204, 173216), (98432, 156977)]