121047552

素因数分解:

$2^9\times 3^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 120

約数和(自身を含む): 354019380

約数和(自身を除く): 232971828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 128, 144, 192, 218, 241, 256, 288, 327, 384, 436, 482, 512, 576, 654, 723, 768, 872, 964, 981, 1152, 1308, 1446, 1536, 1744, 1928, 1962, 2169, 2304, 2616, 2892, 3488, 3856, 3924, 4338, 4608, 5232, 5784, 6976, 7712, 7848, 8676, 10464, 11568, 13952, 15424, 15696, 17352, 20928, 23136, 26269, 27904, 30848, 31392, 34704, 41856, 46272, 52538, 55808, 61696, 62784, 69408, 78807, 83712, 92544, 105076, 123392, 125568, 138816, 157614, 167424, 185088, 210152, 236421, 251136, 277632, 315228, 370176, 420304, 472842, 502272, 555264, 630456, 840608, 945684, 1110528, 1260912, 1681216, 1891368, 2521824, 3362432, 3782736, 5043648, 6724864, 7565472, 10087296, 13449728, 15130944, 20174592, 30261888, 40349184, 60523776, 121047552]

約数ペア:

[(1, 121047552), (2, 60523776), (3, 40349184), (4, 30261888), (6, 20174592), (8, 15130944), (9, 13449728), (12, 10087296), (16, 7565472), (18, 6724864), (24, 5043648), (32, 3782736), (36, 3362432), (48, 2521824), (64, 1891368), (72, 1681216), (96, 1260912), (109, 1110528), (128, 945684), (144, 840608), (192, 630456), (218, 555264), (241, 502272), (256, 472842), (288, 420304), (327, 370176), (384, 315228), (436, 277632), (482, 251136), (512, 236421), (576, 210152), (654, 185088), (723, 167424), (768, 157614), (872, 138816), (964, 125568), (981, 123392), (1152, 105076), (1308, 92544), (1446, 83712), (1536, 78807), (1744, 69408), (1928, 62784), (1962, 61696), (2169, 55808), (2304, 52538), (2616, 46272), (2892, 41856), (3488, 34704), (3856, 31392), (3924, 30848), (4338, 27904), (4608, 26269), (5232, 23136), (5784, 20928), (6976, 17352), (7712, 15696), (7848, 15424), (8676, 13952), (10464, 11568)]