247781376

素因数分解:

$2^{11}\times 3^3\times {\mathrm{4481}}^1$

素因数の和:4512

約数の個数: 96

約数和(自身を含む): 734151600

約数和(自身を除く): 486370224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1024, 1152, 1536, 1728, 2048, 2304, 3072, 3456, 4481, 4608, 6144, 6912, 8962, 9216, 13443, 13824, 17924, 18432, 26886, 27648, 35848, 40329, 53772, 55296, 71696, 80658, 107544, 120987, 143392, 161316, 215088, 241974, 286784, 322632, 430176, 483948, 573568, 645264, 860352, 967896, 1147136, 1290528, 1720704, 1935792, 2294272, 2581056, 3441408, 3871584, 4588544, 5162112, 6882816, 7743168, 9177088, 10324224, 13765632, 15486336, 20648448, 27531264, 30972672, 41296896, 61945344, 82593792, 123890688, 247781376]

約数ペア:

[(1, 247781376), (2, 123890688), (3, 82593792), (4, 61945344), (6, 41296896), (8, 30972672), (9, 27531264), (12, 20648448), (16, 15486336), (18, 13765632), (24, 10324224), (27, 9177088), (32, 7743168), (36, 6882816), (48, 5162112), (54, 4588544), (64, 3871584), (72, 3441408), (96, 2581056), (108, 2294272), (128, 1935792), (144, 1720704), (192, 1290528), (216, 1147136), (256, 967896), (288, 860352), (384, 645264), (432, 573568), (512, 483948), (576, 430176), (768, 322632), (864, 286784), (1024, 241974), (1152, 215088), (1536, 161316), (1728, 143392), (2048, 120987), (2304, 107544), (3072, 80658), (3456, 71696), (4481, 55296), (4608, 53772), (6144, 40329), (6912, 35848), (8962, 27648), (9216, 26886), (13443, 18432), (13824, 17924)]