11339989760

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{805397}}^1$

素因数の和:805429

約数の個数: 72

約数和(自身を含む): 29632203216

約数和(自身を除く): 18292213456

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, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 14080, 805397, 1610794, 3221588, 4026985, 6443176, 8053970, 8859367, 12886352, 16107940, 17718734, 25772704, 32215880, 35437468, 44296835, 51545408, 64431760, 70874936, 88593670, 103090816, 128863520, 141749872, 177187340, 206181632, 257727040, 283499744, 354374680, 515454080, 566999488, 708749360, 1030908160, 1133998976, 1417498720, 2267997952, 2834997440, 5669994880, 11339989760]

約数ペア:

[(1, 11339989760), (2, 5669994880), (4, 2834997440), (5, 2267997952), (8, 1417498720), (10, 1133998976), (11, 1030908160), (16, 708749360), (20, 566999488), (22, 515454080), (32, 354374680), (40, 283499744), (44, 257727040), (55, 206181632), (64, 177187340), (80, 141749872), (88, 128863520), (110, 103090816), (128, 88593670), (160, 70874936), (176, 64431760), (220, 51545408), (256, 44296835), (320, 35437468), (352, 32215880), (440, 25772704), (640, 17718734), (704, 16107940), (880, 12886352), (1280, 8859367), (1408, 8053970), (1760, 6443176), (2816, 4026985), (3520, 3221588), (7040, 1610794), (14080, 805397)]