1373085170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{2029}}^1$

素因数の和:2163

約数の個数: 64

約数和(自身を含む): 2665958400

約数和(自身を除く): 1292873230

約数列:

[1, 2, 5, 10, 31, 37, 59, 62, 74, 118, 155, 185, 295, 310, 370, 590, 1147, 1829, 2029, 2183, 2294, 3658, 4058, 4366, 5735, 9145, 10145, 10915, 11470, 18290, 20290, 21830, 62899, 67673, 75073, 119711, 125798, 135346, 150146, 239422, 314495, 338365, 375365, 598555, 628990, 676730, 750730, 1197110, 2327263, 3711041, 4429307, 4654526, 7422082, 8858614, 11636315, 18555205, 22146535, 23272630, 37110410, 44293070, 137308517, 274617034, 686542585, 1373085170]

約数ペア:

[(1, 1373085170), (2, 686542585), (5, 274617034), (10, 137308517), (31, 44293070), (37, 37110410), (59, 23272630), (62, 22146535), (74, 18555205), (118, 11636315), (155, 8858614), (185, 7422082), (295, 4654526), (310, 4429307), (370, 3711041), (590, 2327263), (1147, 1197110), (1829, 750730), (2029, 676730), (2183, 628990), (2294, 598555), (3658, 375365), (4058, 338365), (4366, 314495), (5735, 239422), (9145, 150146), (10145, 135346), (10915, 125798), (11470, 119711), (18290, 75073), (20290, 67673), (21830, 62899)]