70185280

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 184928256

約数和(自身を除く): 114742976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 157, 160, 176, 220, 254, 314, 320, 352, 440, 508, 628, 635, 704, 785, 880, 1016, 1256, 1270, 1397, 1570, 1727, 1760, 2032, 2512, 2540, 2794, 3140, 3454, 3520, 4064, 5024, 5080, 5588, 6280, 6908, 6985, 8128, 8635, 10048, 10160, 11176, 12560, 13816, 13970, 17270, 19939, 20320, 22352, 25120, 27632, 27940, 34540, 39878, 40640, 44704, 50240, 55264, 55880, 69080, 79756, 89408, 99695, 110528, 111760, 138160, 159512, 199390, 219329, 223520, 276320, 319024, 398780, 438658, 447040, 552640, 638048, 797560, 877316, 1096645, 1276096, 1595120, 1754632, 2193290, 3190240, 3509264, 4386580, 6380480, 7018528, 8773160, 14037056, 17546320, 35092640, 70185280]

約数ペア:

[(1, 70185280), (2, 35092640), (4, 17546320), (5, 14037056), (8, 8773160), (10, 7018528), (11, 6380480), (16, 4386580), (20, 3509264), (22, 3190240), (32, 2193290), (40, 1754632), (44, 1595120), (55, 1276096), (64, 1096645), (80, 877316), (88, 797560), (110, 638048), (127, 552640), (157, 447040), (160, 438658), (176, 398780), (220, 319024), (254, 276320), (314, 223520), (320, 219329), (352, 199390), (440, 159512), (508, 138160), (628, 111760), (635, 110528), (704, 99695), (785, 89408), (880, 79756), (1016, 69080), (1256, 55880), (1270, 55264), (1397, 50240), (1570, 44704), (1727, 40640), (1760, 39878), (2032, 34540), (2512, 27940), (2540, 27632), (2794, 25120), (3140, 22352), (3454, 20320), (3520, 19939), (4064, 17270), (5024, 13970), (5080, 13816), (5588, 12560), (6280, 11176), (6908, 10160), (6985, 10048), (8128, 8635)]