42296320

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 88

約数和(自身を含む): 110832768

約数和(自身を除く): 68536448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 751, 880, 1024, 1280, 1408, 1502, 1760, 2560, 2816, 3004, 3520, 3755, 5120, 5632, 6008, 7040, 7510, 8261, 11264, 12016, 14080, 15020, 16522, 24032, 28160, 30040, 33044, 41305, 48064, 56320, 60080, 66088, 82610, 96128, 120160, 132176, 165220, 192256, 240320, 264352, 330440, 384512, 480640, 528704, 660880, 769024, 961280, 1057408, 1321760, 1922560, 2114816, 2643520, 3845120, 4229632, 5287040, 8459264, 10574080, 21148160, 42296320]

約数ペア:

[(1, 42296320), (2, 21148160), (4, 10574080), (5, 8459264), (8, 5287040), (10, 4229632), (11, 3845120), (16, 2643520), (20, 2114816), (22, 1922560), (32, 1321760), (40, 1057408), (44, 961280), (55, 769024), (64, 660880), (80, 528704), (88, 480640), (110, 384512), (128, 330440), (160, 264352), (176, 240320), (220, 192256), (256, 165220), (320, 132176), (352, 120160), (440, 96128), (512, 82610), (640, 66088), (704, 60080), (751, 56320), (880, 48064), (1024, 41305), (1280, 33044), (1408, 30040), (1502, 28160), (1760, 24032), (2560, 16522), (2816, 15020), (3004, 14080), (3520, 12016), (3755, 11264), (5120, 8261), (5632, 7510), (6008, 7040)]