79939686145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1\times {\mathrm{941}}^1$

素因数の和:1354

約数の個数: 64

約数和(自身を含む): 107999682048

約数和(自身を除く): 28059995903

約数列:

[1, 5, 11, 53, 55, 151, 193, 265, 583, 755, 941, 965, 1661, 2123, 2915, 4705, 8003, 8305, 10229, 10351, 10615, 29143, 40015, 49873, 51145, 51755, 88033, 112519, 142091, 145715, 181613, 249365, 320573, 440165, 548603, 562595, 710455, 908065, 1544579, 1563001, 1602865, 1997743, 2743015, 7530823, 7722895, 7815005, 9625489, 9988715, 16990369, 27423563, 37654115, 48127445, 82839053, 84951845, 105880379, 137117815, 301659193, 414195265, 529401895, 1453448839, 1508295965, 7267244195, 15987937229, 79939686145]

約数ペア:

[(1, 79939686145), (5, 15987937229), (11, 7267244195), (53, 1508295965), (55, 1453448839), (151, 529401895), (193, 414195265), (265, 301659193), (583, 137117815), (755, 105880379), (941, 84951845), (965, 82839053), (1661, 48127445), (2123, 37654115), (2915, 27423563), (4705, 16990369), (8003, 9988715), (8305, 9625489), (10229, 7815005), (10351, 7722895), (10615, 7530823), (29143, 2743015), (40015, 1997743), (49873, 1602865), (51145, 1563001), (51755, 1544579), (88033, 908065), (112519, 710455), (142091, 562595), (145715, 548603), (181613, 440165), (249365, 320573)]