288517843445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{593}}^1\times {\mathrm{2609}}^1$

素因数の和:3390

約数の個数: 64

約数和(自身を含む): 395894822400

約数和(自身を除く): 107376978955

約数列:

[1, 5, 13, 19, 65, 95, 151, 247, 593, 755, 1235, 1963, 2609, 2869, 2965, 7709, 9815, 11267, 13045, 14345, 33917, 37297, 38545, 49571, 56335, 89543, 146471, 169585, 186485, 247855, 393959, 447715, 644423, 732355, 1164059, 1547137, 1701317, 1969795, 3222115, 5121467, 5820295, 7485221, 7735685, 8506585, 20112781, 22117121, 25607335, 29395603, 37426105, 97307873, 100563905, 110585605, 146978015, 233617687, 382142839, 486539365, 1168088435, 1910714195, 3037029931, 4438736053, 15185149655, 22193680265, 57703568689, 288517843445]

約数ペア:

[(1, 288517843445), (5, 57703568689), (13, 22193680265), (19, 15185149655), (65, 4438736053), (95, 3037029931), (151, 1910714195), (247, 1168088435), (593, 486539365), (755, 382142839), (1235, 233617687), (1963, 146978015), (2609, 110585605), (2869, 100563905), (2965, 97307873), (7709, 37426105), (9815, 29395603), (11267, 25607335), (13045, 22117121), (14345, 20112781), (33917, 8506585), (37297, 7735685), (38545, 7485221), (49571, 5820295), (56335, 5121467), (89543, 3222115), (146471, 1969795), (169585, 1701317), (186485, 1547137), (247855, 1164059), (393959, 732355), (447715, 644423)]