263973669908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{463}}^1\times {\mathrm{2383}}^1$

素因数の和:3013

約数の個数: 96

約数和(自身を含む): 515141738496

約数和(自身を除く): 251168068588

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 107, 172, 214, 428, 463, 559, 926, 1118, 1391, 1852, 2236, 2383, 2782, 4601, 4766, 5564, 6019, 9202, 9532, 12038, 18404, 19909, 24076, 30979, 39818, 49541, 59813, 61958, 79636, 99082, 102469, 119626, 123916, 198164, 204938, 239252, 254981, 258817, 409876, 509962, 517634, 644033, 1019924, 1035268, 1103329, 1288066, 1332097, 2130263, 2206658, 2576132, 2664194, 3314753, 4260526, 4413316, 5328388, 6629506, 8521052, 10964183, 13259012, 14343277, 21928366, 27693419, 28686554, 43856732, 47443147, 55386838, 57373108, 94886294, 110773676, 118056203, 142534379, 189772588, 236112406, 285068758, 472224812, 570137516, 616760911, 1233521822, 1534730639, 2467043644, 3069461278, 5076416729, 6138922556, 10152833458, 20305666916, 65993417477, 131986834954, 263973669908]

約数ペア:

[(1, 263973669908), (2, 131986834954), (4, 65993417477), (13, 20305666916), (26, 10152833458), (43, 6138922556), (52, 5076416729), (86, 3069461278), (107, 2467043644), (172, 1534730639), (214, 1233521822), (428, 616760911), (463, 570137516), (559, 472224812), (926, 285068758), (1118, 236112406), (1391, 189772588), (1852, 142534379), (2236, 118056203), (2383, 110773676), (2782, 94886294), (4601, 57373108), (4766, 55386838), (5564, 47443147), (6019, 43856732), (9202, 28686554), (9532, 27693419), (12038, 21928366), (18404, 14343277), (19909, 13259012), (24076, 10964183), (30979, 8521052), (39818, 6629506), (49541, 5328388), (59813, 4413316), (61958, 4260526), (79636, 3314753), (99082, 2664194), (102469, 2576132), (119626, 2206658), (123916, 2130263), (198164, 1332097), (204938, 1288066), (239252, 1103329), (254981, 1035268), (258817, 1019924), (409876, 644033), (509962, 517634)]