245164752

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 320

約数和(自身を含む): 899942400

約数和(自身を除く): 654777648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 27, 28, 34, 36, 38, 42, 48, 51, 54, 56, 57, 63, 68, 72, 76, 84, 102, 108, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 189, 204, 216, 228, 238, 251, 252, 266, 272, 304, 306, 323, 336, 342, 357, 378, 399, 408, 432, 456, 459, 476, 502, 504, 513, 532, 612, 646, 684, 714, 753, 756, 798, 816, 912, 918, 952, 969, 1004, 1008, 1026, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1506, 1512, 1596, 1757, 1836, 1904, 1938, 2008, 2052, 2128, 2142, 2259, 2261, 2394, 2448, 2584, 2736, 2856, 2907, 3012, 3024, 3192, 3213, 3514, 3591, 3672, 3876, 4016, 4104, 4267, 4284, 4518, 4522, 4769, 4788, 5168, 5271, 5712, 5814, 6024, 6384, 6426, 6777, 6783, 7028, 7182, 7344, 7752, 8208, 8534, 8568, 8721, 9036, 9044, 9538, 9576, 10542, 11628, 12048, 12801, 12852, 13554, 13566, 14056, 14307, 14364, 15504, 15813, 17068, 17136, 17442, 18072, 18088, 19076, 19152, 20349, 21084, 23256, 25602, 25704, 27108, 27132, 28112, 28614, 28728, 29869, 31626, 33383, 34136, 34884, 36144, 36176, 38152, 38403, 40698, 42168, 42921, 46512, 47439, 51204, 51408, 54216, 54264, 57228, 57456, 59738, 61047, 63252, 66766, 68272, 69768, 76304, 76806, 81073, 81396, 84336, 85842, 89607, 94878, 100149, 102408, 108432, 108528, 114456, 115209, 119476, 122094, 126504, 128763, 133532, 139536, 153612, 162146, 162792, 171684, 179214, 189756, 200298, 204816, 228912, 230418, 238952, 243219, 244188, 253008, 257526, 267064, 268821, 300447, 307224, 324292, 325584, 343368, 358428, 379512, 400596, 460836, 477904, 486438, 488376, 515052, 534128, 537642, 567511, 600894, 614448, 648584, 686736, 716856, 729657, 759024, 801192, 806463, 901341, 921672, 972876, 976752, 1030104, 1075284, 1135022, 1201788, 1297168, 1433712, 1459314, 1602384, 1612926, 1702533, 1802682, 1843344, 1945752, 2060208, 2150568, 2188971, 2270044, 2403576, 2918628, 3225852, 3405066, 3605364, 3891504, 4301136, 4377942, 4540088, 4807152, 5107599, 5837256, 6451704, 6810132, 7210728, 8755884, 9080176, 10215198, 11674512, 12903408, 13620264, 14421456, 15322797, 17511768, 20430396, 27240528, 30645594, 35023536, 40860792, 61291188, 81721584, 122582376, 245164752]

約数ペア:

[(1, 245164752), (2, 122582376), (3, 81721584), (4, 61291188), (6, 40860792), (7, 35023536), (8, 30645594), (9, 27240528), (12, 20430396), (14, 17511768), (16, 15322797), (17, 14421456), (18, 13620264), (19, 12903408), (21, 11674512), (24, 10215198), (27, 9080176), (28, 8755884), (34, 7210728), (36, 6810132), (38, 6451704), (42, 5837256), (48, 5107599), (51, 4807152), (54, 4540088), (56, 4377942), (57, 4301136), (63, 3891504), (68, 3605364), (72, 3405066), (76, 3225852), (84, 2918628), (102, 2403576), (108, 2270044), (112, 2188971), (114, 2150568), (119, 2060208), (126, 1945752), (133, 1843344), (136, 1802682), (144, 1702533), (152, 1612926), (153, 1602384), (168, 1459314), (171, 1433712), (189, 1297168), (204, 1201788), (216, 1135022), (228, 1075284), (238, 1030104), (251, 976752), (252, 972876), (266, 921672), (272, 901341), (304, 806463), (306, 801192), (323, 759024), (336, 729657), (342, 716856), (357, 686736), (378, 648584), (399, 614448), (408, 600894), (432, 567511), (456, 537642), (459, 534128), (476, 515052), (502, 488376), (504, 486438), (513, 477904), (532, 460836), (612, 400596), (646, 379512), (684, 358428), (714, 343368), (753, 325584), (756, 324292), (798, 307224), (816, 300447), (912, 268821), (918, 267064), (952, 257526), (969, 253008), (1004, 244188), (1008, 243219), (1026, 238952), (1064, 230418), (1071, 228912), (1197, 204816), (1224, 200298), (1292, 189756), (1368, 179214), (1428, 171684), (1506, 162792), (1512, 162146), (1596, 153612), (1757, 139536), (1836, 133532), (1904, 128763), (1938, 126504), (2008, 122094), (2052, 119476), (2128, 115209), (2142, 114456), (2259, 108528), (2261, 108432), (2394, 102408), (2448, 100149), (2584, 94878), (2736, 89607), (2856, 85842), (2907, 84336), (3012, 81396), (3024, 81073), (3192, 76806), (3213, 76304), (3514, 69768), (3591, 68272), (3672, 66766), (3876, 63252), (4016, 61047), (4104, 59738), (4267, 57456), (4284, 57228), (4518, 54264), (4522, 54216), (4769, 51408), (4788, 51204), (5168, 47439), (5271, 46512), (5712, 42921), (5814, 42168), (6024, 40698), (6384, 38403), (6426, 38152), (6777, 36176), (6783, 36144), (7028, 34884), (7182, 34136), (7344, 33383), (7752, 31626), (8208, 29869), (8534, 28728), (8568, 28614), (8721, 28112), (9036, 27132), (9044, 27108), (9538, 25704), (9576, 25602), (10542, 23256), (11628, 21084), (12048, 20349), (12801, 19152), (12852, 19076), (13554, 18088), (13566, 18072), (14056, 17442), (14307, 17136), (14364, 17068), (15504, 15813)]