5280331040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1736951}}^1$

素因数の和:1736985

約数の個数: 48

約数和(自身を含む): 13131357120

約数和(自身を除く): 7851026080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 1736951, 3473902, 6947804, 8684755, 13895608, 17369510, 27791216, 33002069, 34739020, 55582432, 66004138, 69478040, 132008276, 138956080, 165010345, 264016552, 277912160, 330020690, 528033104, 660041380, 1056066208, 1320082760, 2640165520, 5280331040]

約数ペア:

[(1, 5280331040), (2, 2640165520), (4, 1320082760), (5, 1056066208), (8, 660041380), (10, 528033104), (16, 330020690), (19, 277912160), (20, 264016552), (32, 165010345), (38, 138956080), (40, 132008276), (76, 69478040), (80, 66004138), (95, 55582432), (152, 34739020), (160, 33002069), (190, 27791216), (304, 17369510), (380, 13895608), (608, 8684755), (760, 6947804), (1520, 3473902), (3040, 1736951)]