254942424

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1759}}^1$

素因数の和:1846

約数の個数: 128

約数和(自身を含む): 785664000

約数和(自身を除く): 530721576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 61, 66, 72, 88, 99, 108, 122, 132, 183, 198, 216, 244, 264, 297, 366, 396, 488, 549, 594, 671, 732, 792, 1098, 1188, 1342, 1464, 1647, 1759, 2013, 2196, 2376, 2684, 3294, 3518, 4026, 4392, 5277, 5368, 6039, 6588, 7036, 8052, 10554, 12078, 13176, 14072, 15831, 16104, 18117, 19349, 21108, 24156, 31662, 36234, 38698, 42216, 47493, 48312, 58047, 63324, 72468, 77396, 94986, 107299, 116094, 126648, 144936, 154792, 174141, 189972, 214598, 232188, 321897, 348282, 379944, 429196, 464376, 522423, 643794, 696564, 858392, 965691, 1044846, 1180289, 1287588, 1393128, 1931382, 2089692, 2360578, 2575176, 2897073, 3540867, 3862764, 4179384, 4721156, 5794146, 7081734, 7725528, 9442312, 10622601, 11588292, 14163468, 21245202, 23176584, 28326936, 31867803, 42490404, 63735606, 84980808, 127471212, 254942424]

約数ペア:

[(1, 254942424), (2, 127471212), (3, 84980808), (4, 63735606), (6, 42490404), (8, 31867803), (9, 28326936), (11, 23176584), (12, 21245202), (18, 14163468), (22, 11588292), (24, 10622601), (27, 9442312), (33, 7725528), (36, 7081734), (44, 5794146), (54, 4721156), (61, 4179384), (66, 3862764), (72, 3540867), (88, 2897073), (99, 2575176), (108, 2360578), (122, 2089692), (132, 1931382), (183, 1393128), (198, 1287588), (216, 1180289), (244, 1044846), (264, 965691), (297, 858392), (366, 696564), (396, 643794), (488, 522423), (549, 464376), (594, 429196), (671, 379944), (732, 348282), (792, 321897), (1098, 232188), (1188, 214598), (1342, 189972), (1464, 174141), (1647, 154792), (1759, 144936), (2013, 126648), (2196, 116094), (2376, 107299), (2684, 94986), (3294, 77396), (3518, 72468), (4026, 63324), (4392, 58047), (5277, 48312), (5368, 47493), (6039, 42216), (6588, 38698), (7036, 36234), (8052, 31662), (10554, 24156), (12078, 21108), (13176, 19349), (14072, 18117), (15831, 16104)]