9778826368

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{5441}}^1$

素因数の和:6213

約数の個数: 64

約数和(自身を含む): 20538108000

約数和(自身を除く): 10759281632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 739, 1216, 1478, 2432, 2956, 5441, 5912, 10882, 11824, 14041, 21764, 23648, 28082, 43528, 47296, 56164, 87056, 94592, 103379, 112328, 174112, 206758, 224656, 348224, 413516, 449312, 696448, 827032, 898624, 1654064, 1797248, 3308128, 4020899, 6616256, 8041798, 13232512, 16083596, 32167192, 64334384, 76397081, 128668768, 152794162, 257337536, 305588324, 514675072, 611176648, 1222353296, 2444706592, 4889413184, 9778826368]

約数ペア:

[(1, 9778826368), (2, 4889413184), (4, 2444706592), (8, 1222353296), (16, 611176648), (19, 514675072), (32, 305588324), (38, 257337536), (64, 152794162), (76, 128668768), (128, 76397081), (152, 64334384), (304, 32167192), (608, 16083596), (739, 13232512), (1216, 8041798), (1478, 6616256), (2432, 4020899), (2956, 3308128), (5441, 1797248), (5912, 1654064), (10882, 898624), (11824, 827032), (14041, 696448), (21764, 449312), (23648, 413516), (28082, 348224), (43528, 224656), (47296, 206758), (56164, 174112), (87056, 112328), (94592, 103379)]