2426486517

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:289

約数の個数: 192

約数和(自身を含む): 4904444160

約数和(自身を除く): 2477957643

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 43, 49, 51, 63, 91, 117, 119, 129, 147, 153, 189, 193, 221, 273, 301, 351, 357, 387, 441, 459, 559, 579, 637, 663, 731, 819, 833, 903, 1071, 1161, 1323, 1351, 1547, 1677, 1737, 1911, 1989, 2107, 2193, 2457, 2499, 2509, 2709, 3213, 3281, 3913, 4053, 4641, 5031, 5117, 5211, 5733, 5967, 6321, 6579, 7497, 7527, 8127, 8299, 9457, 9503, 9843, 10829, 11739, 12159, 13923, 15093, 15351, 17199, 17563, 18963, 19737, 22491, 22581, 22967, 24897, 27391, 28371, 28509, 29529, 32487, 35217, 35819, 36477, 41769, 42653, 46053, 52689, 56889, 58093, 66521, 67743, 68901, 74691, 82173, 85113, 85527, 88587, 97461, 105651, 107457, 107887, 122941, 127959, 138159, 141083, 158067, 160769, 174279, 199563, 206703, 224073, 246519, 255339, 256581, 292383, 298571, 322371, 323661, 368823, 383877, 406651, 423249, 465647, 474201, 482307, 522837, 598689, 620109, 739557, 755209, 895713, 967113, 970983, 987581, 1106469, 1151631, 1219953, 1269747, 1396941, 1446921, 1568511, 1796067, 1834079, 2089997, 2265627, 2687139, 2912949, 2962743, 3319407, 3659859, 3809241, 4190823, 4340763, 5286463, 5502237, 6269991, 6796881, 6913067, 8061417, 8888229, 10979577, 12572469, 12838553, 15859389, 16506711, 18809973, 20390643, 20739201, 26664687, 38515659, 47578167, 49520133, 56429919, 62217603, 89869871, 115546977, 142734501, 186652809, 269609613, 346640931, 808828839, 2426486517]

約数ペア:

[(1, 2426486517), (3, 808828839), (7, 346640931), (9, 269609613), (13, 186652809), (17, 142734501), (21, 115546977), (27, 89869871), (39, 62217603), (43, 56429919), (49, 49520133), (51, 47578167), (63, 38515659), (91, 26664687), (117, 20739201), (119, 20390643), (129, 18809973), (147, 16506711), (153, 15859389), (189, 12838553), (193, 12572469), (221, 10979577), (273, 8888229), (301, 8061417), (351, 6913067), (357, 6796881), (387, 6269991), (441, 5502237), (459, 5286463), (559, 4340763), (579, 4190823), (637, 3809241), (663, 3659859), (731, 3319407), (819, 2962743), (833, 2912949), (903, 2687139), (1071, 2265627), (1161, 2089997), (1323, 1834079), (1351, 1796067), (1547, 1568511), (1677, 1446921), (1737, 1396941), (1911, 1269747), (1989, 1219953), (2107, 1151631), (2193, 1106469), (2457, 987581), (2499, 970983), (2509, 967113), (2709, 895713), (3213, 755209), (3281, 739557), (3913, 620109), (4053, 598689), (4641, 522837), (5031, 482307), (5117, 474201), (5211, 465647), (5733, 423249), (5967, 406651), (6321, 383877), (6579, 368823), (7497, 323661), (7527, 322371), (8127, 298571), (8299, 292383), (9457, 256581), (9503, 255339), (9843, 246519), (10829, 224073), (11739, 206703), (12159, 199563), (13923, 174279), (15093, 160769), (15351, 158067), (17199, 141083), (17563, 138159), (18963, 127959), (19737, 122941), (22491, 107887), (22581, 107457), (22967, 105651), (24897, 97461), (27391, 88587), (28371, 85527), (28509, 85113), (29529, 82173), (32487, 74691), (35217, 68901), (35819, 67743), (36477, 66521), (41769, 58093), (42653, 56889), (46053, 52689)]