128466264955

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1\times {\mathrm{3187}}^1$

素因数の和:5084

約数の個数: 64

約数和(自身を含む): 191752538112

約数和(自身を除く): 63286273157

約数列:

[1, 5, 7, 17, 35, 37, 85, 119, 185, 259, 595, 629, 1295, 1831, 3145, 3187, 4403, 9155, 12817, 15935, 22015, 22309, 31127, 54179, 64085, 67747, 111545, 117919, 155635, 217889, 270895, 338735, 379253, 474229, 589595, 825433, 1089445, 1151699, 1896265, 2004623, 2371145, 4127165, 5758495, 5835397, 8061893, 10023115, 14032361, 29176985, 40309465, 40847779, 70161805, 99201749, 204238895, 215909689, 496008745, 694412243, 1079548445, 1511367823, 3472061215, 3670464713, 7556839115, 18352323565, 25693252991, 128466264955]

約数ペア:

[(1, 128466264955), (5, 25693252991), (7, 18352323565), (17, 7556839115), (35, 3670464713), (37, 3472061215), (85, 1511367823), (119, 1079548445), (185, 694412243), (259, 496008745), (595, 215909689), (629, 204238895), (1295, 99201749), (1831, 70161805), (3145, 40847779), (3187, 40309465), (4403, 29176985), (9155, 14032361), (12817, 10023115), (15935, 8061893), (22015, 5835397), (22309, 5758495), (31127, 4127165), (54179, 2371145), (64085, 2004623), (67747, 1896265), (111545, 1151699), (117919, 1089445), (155635, 825433), (217889, 589595), (270895, 474229), (338735, 379253)]