275282904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:170

約数の個数: 192

約数和(自身を含む): 816963840

約数和(自身を除く): 541680936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 43, 51, 52, 68, 71, 78, 86, 102, 104, 129, 136, 142, 156, 172, 204, 213, 221, 258, 284, 289, 312, 344, 408, 426, 442, 516, 559, 568, 578, 663, 731, 852, 867, 884, 923, 1032, 1118, 1156, 1207, 1326, 1462, 1677, 1704, 1734, 1768, 1846, 2193, 2236, 2312, 2414, 2652, 2769, 2924, 3053, 3354, 3468, 3621, 3692, 3757, 4386, 4472, 4828, 5304, 5538, 5848, 6106, 6708, 6936, 7242, 7384, 7514, 8772, 9159, 9503, 9656, 11076, 11271, 12212, 12427, 13416, 14484, 15028, 15691, 17544, 18318, 19006, 20519, 22152, 22542, 24424, 24854, 28509, 28968, 30056, 31382, 36636, 37281, 38012, 39689, 41038, 45084, 47073, 49708, 51901, 57018, 61557, 62764, 73272, 74562, 76024, 79378, 82076, 90168, 94146, 99416, 103802, 114036, 119067, 123114, 125528, 149124, 155703, 158756, 161551, 164152, 188292, 207604, 228072, 238134, 246228, 266747, 298248, 311406, 317512, 323102, 376584, 415208, 476268, 484653, 492456, 533494, 622812, 646204, 674713, 800241, 882317, 952536, 969306, 1066988, 1245624, 1292408, 1349426, 1600482, 1764634, 1938612, 2024139, 2133976, 2646951, 2698852, 3200964, 3529268, 3877224, 4048278, 5293902, 5397704, 6401928, 7058536, 8096556, 10587804, 11470121, 16193112, 21175608, 22940242, 34410363, 45880484, 68820726, 91760968, 137641452, 275282904]

約数ペア:

[(1, 275282904), (2, 137641452), (3, 91760968), (4, 68820726), (6, 45880484), (8, 34410363), (12, 22940242), (13, 21175608), (17, 16193112), (24, 11470121), (26, 10587804), (34, 8096556), (39, 7058536), (43, 6401928), (51, 5397704), (52, 5293902), (68, 4048278), (71, 3877224), (78, 3529268), (86, 3200964), (102, 2698852), (104, 2646951), (129, 2133976), (136, 2024139), (142, 1938612), (156, 1764634), (172, 1600482), (204, 1349426), (213, 1292408), (221, 1245624), (258, 1066988), (284, 969306), (289, 952536), (312, 882317), (344, 800241), (408, 674713), (426, 646204), (442, 622812), (516, 533494), (559, 492456), (568, 484653), (578, 476268), (663, 415208), (731, 376584), (852, 323102), (867, 317512), (884, 311406), (923, 298248), (1032, 266747), (1118, 246228), (1156, 238134), (1207, 228072), (1326, 207604), (1462, 188292), (1677, 164152), (1704, 161551), (1734, 158756), (1768, 155703), (1846, 149124), (2193, 125528), (2236, 123114), (2312, 119067), (2414, 114036), (2652, 103802), (2769, 99416), (2924, 94146), (3053, 90168), (3354, 82076), (3468, 79378), (3621, 76024), (3692, 74562), (3757, 73272), (4386, 62764), (4472, 61557), (4828, 57018), (5304, 51901), (5538, 49708), (5848, 47073), (6106, 45084), (6708, 41038), (6936, 39689), (7242, 38012), (7384, 37281), (7514, 36636), (8772, 31382), (9159, 30056), (9503, 28968), (9656, 28509), (11076, 24854), (11271, 24424), (12212, 22542), (12427, 22152), (13416, 20519), (14484, 19006), (15028, 18318), (15691, 17544)]