966381648

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{19993}}^1$

素因数の和:20076

約数の個数: 80

約数和(自身を含む): 2677596480

約数和(自身を除く): 1711214832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 53, 57, 76, 106, 114, 152, 159, 212, 228, 304, 318, 424, 456, 636, 848, 912, 1007, 1272, 2014, 2544, 3021, 4028, 6042, 8056, 12084, 16112, 19993, 24168, 39986, 48336, 59979, 79972, 119958, 159944, 239916, 319888, 379867, 479832, 759734, 959664, 1059629, 1139601, 1519468, 2119258, 2279202, 3038936, 3178887, 4238516, 4558404, 6077872, 6357774, 8477032, 9116808, 12715548, 16954064, 18233616, 20132951, 25431096, 40265902, 50862192, 60398853, 80531804, 120797706, 161063608, 241595412, 322127216, 483190824, 966381648]

約数ペア:

[(1, 966381648), (2, 483190824), (3, 322127216), (4, 241595412), (6, 161063608), (8, 120797706), (12, 80531804), (16, 60398853), (19, 50862192), (24, 40265902), (38, 25431096), (48, 20132951), (53, 18233616), (57, 16954064), (76, 12715548), (106, 9116808), (114, 8477032), (152, 6357774), (159, 6077872), (212, 4558404), (228, 4238516), (304, 3178887), (318, 3038936), (424, 2279202), (456, 2119258), (636, 1519468), (848, 1139601), (912, 1059629), (1007, 959664), (1272, 759734), (2014, 479832), (2544, 379867), (3021, 319888), (4028, 239916), (6042, 159944), (8056, 119958), (12084, 79972), (16112, 59979), (19993, 48336), (24168, 39986)]