7800979224

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1\times {\mathrm{1409}}^1$

素因数の和:2428

約数の個数: 64

約数和(自身を含む): 19601820000

約数和(自身を除く): 11800840776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 661, 698, 1047, 1322, 1396, 1409, 1983, 2094, 2644, 2792, 2818, 3966, 4188, 4227, 5288, 5636, 7932, 8376, 8454, 11272, 15864, 16908, 33816, 230689, 461378, 491741, 692067, 922756, 931349, 983482, 1384134, 1475223, 1845512, 1862698, 1966964, 2768268, 2794047, 2950446, 3725396, 3933928, 5536536, 5588094, 5900892, 7450792, 11176188, 11801784, 22352376, 325040801, 650081602, 975122403, 1300163204, 1950244806, 2600326408, 3900489612, 7800979224]

約数ペア:

[(1, 7800979224), (2, 3900489612), (3, 2600326408), (4, 1950244806), (6, 1300163204), (8, 975122403), (12, 650081602), (24, 325040801), (349, 22352376), (661, 11801784), (698, 11176188), (1047, 7450792), (1322, 5900892), (1396, 5588094), (1409, 5536536), (1983, 3933928), (2094, 3725396), (2644, 2950446), (2792, 2794047), (2818, 2768268), (3966, 1966964), (4188, 1862698), (4227, 1845512), (5288, 1475223), (5636, 1384134), (7932, 983482), (8376, 931349), (8454, 922756), (11272, 692067), (15864, 491741), (16908, 461378), (33816, 230689)]