15676593296

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{55787}}^1$

素因数の和:56008

約数の個数: 80

約数和(自身を含む): 37577011584

約数和(自身を除く): 21900418288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 193, 208, 364, 386, 728, 772, 1351, 1456, 1544, 2509, 2702, 3088, 5018, 5404, 10036, 10808, 17563, 20072, 21616, 35126, 40144, 55787, 70252, 111574, 140504, 223148, 281008, 390509, 446296, 725231, 781018, 892592, 1450462, 1562036, 2900924, 3124072, 5076617, 5801848, 6248144, 10153234, 10766891, 11603696, 20306468, 21533782, 40612936, 43067564, 75368237, 81225872, 86135128, 139969583, 150736474, 172270256, 279939166, 301472948, 559878332, 602945896, 979787081, 1119756664, 1205891792, 1959574162, 2239513328, 3919148324, 7838296648, 15676593296]

約数ペア:

[(1, 15676593296), (2, 7838296648), (4, 3919148324), (7, 2239513328), (8, 1959574162), (13, 1205891792), (14, 1119756664), (16, 979787081), (26, 602945896), (28, 559878332), (52, 301472948), (56, 279939166), (91, 172270256), (104, 150736474), (112, 139969583), (182, 86135128), (193, 81225872), (208, 75368237), (364, 43067564), (386, 40612936), (728, 21533782), (772, 20306468), (1351, 11603696), (1456, 10766891), (1544, 10153234), (2509, 6248144), (2702, 5801848), (3088, 5076617), (5018, 3124072), (5404, 2900924), (10036, 1562036), (10808, 1450462), (17563, 892592), (20072, 781018), (21616, 725231), (35126, 446296), (40144, 390509), (55787, 281008), (70252, 223148), (111574, 140504)]