2397841264

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 6219726912

約数和(自身を除く): 3821885648

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 46, 49, 52, 53, 56, 91, 92, 98, 104, 106, 112, 161, 182, 184, 193, 196, 208, 212, 299, 322, 364, 368, 371, 386, 392, 424, 598, 637, 644, 689, 728, 742, 772, 784, 848, 1127, 1196, 1219, 1274, 1288, 1351, 1378, 1456, 1484, 1544, 2093, 2254, 2392, 2438, 2509, 2548, 2576, 2597, 2702, 2756, 2968, 3088, 4186, 4439, 4508, 4784, 4823, 4876, 5018, 5096, 5194, 5404, 5512, 5936, 8372, 8533, 8878, 9016, 9457, 9646, 9752, 10036, 10192, 10229, 10388, 10808, 11024, 14651, 15847, 16744, 17066, 17563, 17756, 18032, 18914, 19292, 19504, 20072, 20458, 20776, 21616, 29302, 31073, 31694, 33488, 33761, 34132, 35126, 35512, 37828, 38584, 40144, 40916, 41552, 57707, 58604, 59731, 62146, 63388, 67522, 68264, 70252, 71024, 71603, 75656, 77168, 81832, 110929, 115414, 117208, 119462, 122941, 124292, 126776, 132977, 135044, 136528, 140504, 143206, 151312, 163664, 217511, 221858, 230828, 234416, 235267, 238924, 245882, 248584, 253552, 265954, 270088, 281008, 286412, 403949, 435022, 443716, 461656, 470534, 477848, 491764, 497168, 501221, 531908, 540176, 572824, 776503, 807898, 870044, 887432, 923312, 930839, 941068, 955696, 983528, 1002442, 1063816, 1145648, 1553006, 1615796, 1646869, 1740088, 1774864, 1861678, 1882136, 1967056, 2004884, 2127632, 2827643, 3058471, 3106012, 3231592, 3293738, 3480176, 3723356, 3764272, 4009768, 5655286, 6116942, 6212024, 6463184, 6515873, 6587476, 7446712, 8019536, 11310572, 11528083, 12233884, 12424048, 13031746, 13174952, 14893424, 21409297, 22621144, 23056166, 24467768, 26063492, 26349904, 42818594, 45242288, 46112332, 48935536, 52126984, 85637188, 92224664, 104253968, 149865079, 171274376, 184449328, 299730158, 342548752, 599460316, 1198920632, 2397841264]

約数ペア:

[(1, 2397841264), (2, 1198920632), (4, 599460316), (7, 342548752), (8, 299730158), (13, 184449328), (14, 171274376), (16, 149865079), (23, 104253968), (26, 92224664), (28, 85637188), (46, 52126984), (49, 48935536), (52, 46112332), (53, 45242288), (56, 42818594), (91, 26349904), (92, 26063492), (98, 24467768), (104, 23056166), (106, 22621144), (112, 21409297), (161, 14893424), (182, 13174952), (184, 13031746), (193, 12424048), (196, 12233884), (208, 11528083), (212, 11310572), (299, 8019536), (322, 7446712), (364, 6587476), (368, 6515873), (371, 6463184), (386, 6212024), (392, 6116942), (424, 5655286), (598, 4009768), (637, 3764272), (644, 3723356), (689, 3480176), (728, 3293738), (742, 3231592), (772, 3106012), (784, 3058471), (848, 2827643), (1127, 2127632), (1196, 2004884), (1219, 1967056), (1274, 1882136), (1288, 1861678), (1351, 1774864), (1378, 1740088), (1456, 1646869), (1484, 1615796), (1544, 1553006), (2093, 1145648), (2254, 1063816), (2392, 1002442), (2438, 983528), (2509, 955696), (2548, 941068), (2576, 930839), (2597, 923312), (2702, 887432), (2756, 870044), (2968, 807898), (3088, 776503), (4186, 572824), (4439, 540176), (4508, 531908), (4784, 501221), (4823, 497168), (4876, 491764), (5018, 477848), (5096, 470534), (5194, 461656), (5404, 443716), (5512, 435022), (5936, 403949), (8372, 286412), (8533, 281008), (8878, 270088), (9016, 265954), (9457, 253552), (9646, 248584), (9752, 245882), (10036, 238924), (10192, 235267), (10229, 234416), (10388, 230828), (10808, 221858), (11024, 217511), (14651, 163664), (15847, 151312), (16744, 143206), (17066, 140504), (17563, 136528), (17756, 135044), (18032, 132977), (18914, 126776), (19292, 124292), (19504, 122941), (20072, 119462), (20458, 117208), (20776, 115414), (21616, 110929), (29302, 81832), (31073, 77168), (31694, 75656), (33488, 71603), (33761, 71024), (34132, 70252), (35126, 68264), (35512, 67522), (37828, 63388), (38584, 62146), (40144, 59731), (40916, 58604), (41552, 57707)]