29527520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 96

約数和(自身を含む): 80196480

約数和(自身を除く): 50668960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 380, 418, 440, 608, 760, 836, 880, 883, 1045, 1520, 1672, 1760, 1766, 2090, 3040, 3344, 3532, 4180, 4415, 6688, 7064, 8360, 8830, 9713, 14128, 16720, 16777, 17660, 19426, 28256, 33440, 33554, 35320, 38852, 48565, 67108, 70640, 77704, 83885, 97130, 134216, 141280, 155408, 167770, 184547, 194260, 268432, 310816, 335540, 369094, 388520, 536864, 671080, 738188, 777040, 922735, 1342160, 1476376, 1554080, 1845470, 2684320, 2952752, 3690940, 5905504, 7381880, 14763760, 29527520]

約数ペア:

[(1, 29527520), (2, 14763760), (4, 7381880), (5, 5905504), (8, 3690940), (10, 2952752), (11, 2684320), (16, 1845470), (19, 1554080), (20, 1476376), (22, 1342160), (32, 922735), (38, 777040), (40, 738188), (44, 671080), (55, 536864), (76, 388520), (80, 369094), (88, 335540), (95, 310816), (110, 268432), (152, 194260), (160, 184547), (176, 167770), (190, 155408), (209, 141280), (220, 134216), (304, 97130), (352, 83885), (380, 77704), (418, 70640), (440, 67108), (608, 48565), (760, 38852), (836, 35320), (880, 33554), (883, 33440), (1045, 28256), (1520, 19426), (1672, 17660), (1760, 16777), (1766, 16720), (2090, 14128), (3040, 9713), (3344, 8830), (3532, 8360), (4180, 7064), (4415, 6688)]