91595840

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:524

約数の個数: 112

約数和(自身を含む): 252325632

約数和(自身を除く): 160729792

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 103, 112, 140, 160, 206, 224, 280, 320, 397, 412, 448, 515, 560, 721, 794, 824, 1030, 1120, 1442, 1588, 1648, 1985, 2060, 2240, 2779, 2884, 3176, 3296, 3605, 3970, 4120, 5558, 5768, 6352, 6592, 7210, 7940, 8240, 11116, 11536, 12704, 13895, 14420, 15880, 16480, 22232, 23072, 25408, 27790, 28840, 31760, 32960, 40891, 44464, 46144, 55580, 57680, 63520, 81782, 88928, 111160, 115360, 127040, 163564, 177856, 204455, 222320, 230720, 286237, 327128, 408910, 444640, 572474, 654256, 817820, 889280, 1144948, 1308512, 1431185, 1635640, 2289896, 2617024, 2862370, 3271280, 4579792, 5724740, 6542560, 9159584, 11449480, 13085120, 18319168, 22898960, 45797920, 91595840]

約数ペア:

[(1, 91595840), (2, 45797920), (4, 22898960), (5, 18319168), (7, 13085120), (8, 11449480), (10, 9159584), (14, 6542560), (16, 5724740), (20, 4579792), (28, 3271280), (32, 2862370), (35, 2617024), (40, 2289896), (56, 1635640), (64, 1431185), (70, 1308512), (80, 1144948), (103, 889280), (112, 817820), (140, 654256), (160, 572474), (206, 444640), (224, 408910), (280, 327128), (320, 286237), (397, 230720), (412, 222320), (448, 204455), (515, 177856), (560, 163564), (721, 127040), (794, 115360), (824, 111160), (1030, 88928), (1120, 81782), (1442, 63520), (1588, 57680), (1648, 55580), (1985, 46144), (2060, 44464), (2240, 40891), (2779, 32960), (2884, 31760), (3176, 28840), (3296, 27790), (3605, 25408), (3970, 23072), (4120, 22232), (5558, 16480), (5768, 15880), (6352, 14420), (6592, 13895), (7210, 12704), (7940, 11536), (8240, 11116)]