12172535925

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{1933}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 23310115200

約数和(自身を除く): 11137579275

約数列:

[1, 3, 5, 11, 15, 17, 25, 33, 51, 55, 75, 85, 165, 187, 255, 275, 425, 449, 561, 825, 935, 1275, 1347, 1933, 2245, 2805, 4675, 4939, 5799, 6735, 7633, 9665, 11225, 14025, 14817, 21263, 22899, 24695, 28995, 32861, 33675, 38165, 48325, 63789, 74085, 83963, 98583, 106315, 114495, 123475, 144975, 164305, 190825, 251889, 318945, 361471, 370425, 419815, 492915, 531575, 572475, 821525, 867917, 1084413, 1259445, 1594725, 1807355, 2099075, 2464575, 2603751, 4339585, 5422065, 6297225, 9036775, 9547087, 13018755, 14754589, 21697925, 27110325, 28641261, 44263767, 47735435, 65093775, 73772945, 143206305, 162300479, 221318835, 238677175, 368864725, 486901437, 716031525, 811502395, 1106594175, 2434507185, 4057511975, 12172535925]

約数ペア:

[(1, 12172535925), (3, 4057511975), (5, 2434507185), (11, 1106594175), (15, 811502395), (17, 716031525), (25, 486901437), (33, 368864725), (51, 238677175), (55, 221318835), (75, 162300479), (85, 143206305), (165, 73772945), (187, 65093775), (255, 47735435), (275, 44263767), (425, 28641261), (449, 27110325), (561, 21697925), (825, 14754589), (935, 13018755), (1275, 9547087), (1347, 9036775), (1933, 6297225), (2245, 5422065), (2805, 4339585), (4675, 2603751), (4939, 2464575), (5799, 2099075), (6735, 1807355), (7633, 1594725), (9665, 1259445), (11225, 1084413), (14025, 867917), (14817, 821525), (21263, 572475), (22899, 531575), (24695, 492915), (28995, 419815), (32861, 370425), (33675, 361471), (38165, 318945), (48325, 251889), (63789, 190825), (74085, 164305), (83963, 144975), (98583, 123475), (106315, 114495)]