10963760

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7213}}^1$

素因数の和:7245

約数の個数: 40

約数和(自身を含む): 26836080

約数和(自身を除く): 15872320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 7213, 14426, 28852, 36065, 57704, 72130, 115408, 137047, 144260, 274094, 288520, 548188, 577040, 685235, 1096376, 1370470, 2192752, 2740940, 5481880, 10963760]

約数ペア:

[(1, 10963760), (2, 5481880), (4, 2740940), (5, 2192752), (8, 1370470), (10, 1096376), (16, 685235), (19, 577040), (20, 548188), (38, 288520), (40, 274094), (76, 144260), (80, 137047), (95, 115408), (152, 72130), (190, 57704), (304, 36065), (380, 28852), (760, 14426), (1520, 7213)]