30408099344

素因数分解:

$2^4\times 7^2\times {\mathrm{5479}}^1\times {\mathrm{7079}}^1$

素因数の和:12580

約数の個数: 60

約数和(自身を含む): 68556772800

約数和(自身を除く): 38148673456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 5479, 7079, 10958, 14158, 21916, 28316, 38353, 43832, 49553, 56632, 76706, 87664, 99106, 113264, 153412, 198212, 268471, 306824, 346871, 396424, 536942, 613648, 693742, 792848, 1073884, 1387484, 2147768, 2774968, 4295536, 5549936, 38785841, 77571682, 155143364, 271500887, 310286728, 543001774, 620573456, 1086003548, 1900506209, 2172007096, 3801012418, 4344014192, 7602024836, 15204049672, 30408099344]

約数ペア:

[(1, 30408099344), (2, 15204049672), (4, 7602024836), (7, 4344014192), (8, 3801012418), (14, 2172007096), (16, 1900506209), (28, 1086003548), (49, 620573456), (56, 543001774), (98, 310286728), (112, 271500887), (196, 155143364), (392, 77571682), (784, 38785841), (5479, 5549936), (7079, 4295536), (10958, 2774968), (14158, 2147768), (21916, 1387484), (28316, 1073884), (38353, 792848), (43832, 693742), (49553, 613648), (56632, 536942), (76706, 396424), (87664, 346871), (99106, 306824), (113264, 268471), (153412, 198212)]