2917160960

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{40697}}^1$

素因数の和:40731

約数の個数: 96

約数和(自身を含む): 7999598880

約数和(自身を除く): 5082437920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 4480, 5120, 7168, 8960, 10240, 14336, 17920, 35840, 40697, 71680, 81394, 162788, 203485, 284879, 325576, 406970, 569758, 651152, 813940, 1139516, 1302304, 1424395, 1627880, 2279032, 2604608, 2848790, 3255760, 4558064, 5209216, 5697580, 6511520, 9116128, 10418432, 11395160, 13023040, 18232256, 20836864, 22790320, 26046080, 36464512, 41673728, 45580640, 52092160, 72929024, 83347456, 91161280, 104184320, 145858048, 182322560, 208368640, 291716096, 364645120, 416737280, 583432192, 729290240, 1458580480, 2917160960]

約数ペア:

[(1, 2917160960), (2, 1458580480), (4, 729290240), (5, 583432192), (7, 416737280), (8, 364645120), (10, 291716096), (14, 208368640), (16, 182322560), (20, 145858048), (28, 104184320), (32, 91161280), (35, 83347456), (40, 72929024), (56, 52092160), (64, 45580640), (70, 41673728), (80, 36464512), (112, 26046080), (128, 22790320), (140, 20836864), (160, 18232256), (224, 13023040), (256, 11395160), (280, 10418432), (320, 9116128), (448, 6511520), (512, 5697580), (560, 5209216), (640, 4558064), (896, 3255760), (1024, 2848790), (1120, 2604608), (1280, 2279032), (1792, 1627880), (2048, 1424395), (2240, 1302304), (2560, 1139516), (3584, 813940), (4480, 651152), (5120, 569758), (7168, 406970), (8960, 325576), (10240, 284879), (14336, 203485), (17920, 162788), (35840, 81394), (40697, 71680)]