15670100440765

素因数分解:

$5^1\times {\mathrm{397}}^1\times {\mathrm{571}}^1\times {\mathrm{1291}}^1\times {\mathrm{10709}}^1$

素因数の和:12973

約数の個数: 32

約数和(自身を含む): 18900893531520

約数和(自身を除く): 3230793090755

約数列:

[1, 5, 397, 571, 1291, 1985, 2855, 6455, 10709, 53545, 226687, 512527, 737161, 1133435, 2562635, 3685805, 4251473, 6114839, 13825319, 21257365, 30574195, 69126595, 292652917, 1463264585, 2427591083, 5488651643, 7894257149, 12137955415, 27443258215, 39471285745, 3134020088153, 15670100440765]

約数ペア:

[(1, 15670100440765), (5, 3134020088153), (397, 39471285745), (571, 27443258215), (1291, 12137955415), (1985, 7894257149), (2855, 5488651643), (6455, 2427591083), (10709, 1463264585), (53545, 292652917), (226687, 69126595), (512527, 30574195), (737161, 21257365), (1133435, 13825319), (2562635, 6114839), (3685805, 4251473)]