121015752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1023

約数の個数: 128

約数和(自身を含む): 365420160

約数和(自身を除く): 244404408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 37, 39, 44, 52, 66, 74, 78, 88, 104, 111, 132, 143, 148, 156, 222, 264, 286, 296, 312, 407, 429, 444, 481, 572, 814, 858, 888, 953, 962, 1144, 1221, 1443, 1628, 1716, 1906, 1924, 2442, 2859, 2886, 3256, 3432, 3812, 3848, 4884, 5291, 5718, 5772, 7624, 9768, 10483, 10582, 11436, 11544, 12389, 15873, 20966, 21164, 22872, 24778, 31449, 31746, 35261, 37167, 41932, 42328, 49556, 62898, 63492, 70522, 74334, 83864, 99112, 105783, 125796, 126984, 136279, 141044, 148668, 211566, 251592, 272558, 282088, 297336, 387871, 408837, 423132, 458393, 545116, 775742, 817674, 846264, 916786, 1090232, 1163613, 1375179, 1551484, 1635348, 1833572, 2327226, 2750358, 3102968, 3270696, 3667144, 4654452, 5042323, 5500716, 9308904, 10084646, 11001432, 15126969, 20169292, 30253938, 40338584, 60507876, 121015752]

約数ペア:

[(1, 121015752), (2, 60507876), (3, 40338584), (4, 30253938), (6, 20169292), (8, 15126969), (11, 11001432), (12, 10084646), (13, 9308904), (22, 5500716), (24, 5042323), (26, 4654452), (33, 3667144), (37, 3270696), (39, 3102968), (44, 2750358), (52, 2327226), (66, 1833572), (74, 1635348), (78, 1551484), (88, 1375179), (104, 1163613), (111, 1090232), (132, 916786), (143, 846264), (148, 817674), (156, 775742), (222, 545116), (264, 458393), (286, 423132), (296, 408837), (312, 387871), (407, 297336), (429, 282088), (444, 272558), (481, 251592), (572, 211566), (814, 148668), (858, 141044), (888, 136279), (953, 126984), (962, 125796), (1144, 105783), (1221, 99112), (1443, 83864), (1628, 74334), (1716, 70522), (1906, 63492), (1924, 62898), (2442, 49556), (2859, 42328), (2886, 41932), (3256, 37167), (3432, 35261), (3812, 31746), (3848, 31449), (4884, 24778), (5291, 22872), (5718, 21164), (5772, 20966), (7624, 15873), (9768, 12389), (10483, 11544), (10582, 11436)]