19660731552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12487}}^1$

素因数の和:12592

約数の個数: 288

約数和(自身を含む): 70693668864

約数和(自身を除く): 51032937312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 71, 72, 77, 84, 88, 96, 99, 112, 126, 132, 142, 144, 154, 168, 176, 198, 213, 224, 231, 252, 264, 284, 288, 308, 336, 352, 396, 426, 462, 497, 504, 528, 568, 616, 639, 672, 693, 781, 792, 852, 924, 994, 1008, 1056, 1136, 1232, 1278, 1386, 1491, 1562, 1584, 1704, 1848, 1988, 2016, 2272, 2343, 2464, 2556, 2772, 2982, 3124, 3168, 3408, 3696, 3976, 4473, 4686, 5112, 5467, 5544, 5964, 6248, 6816, 7029, 7392, 7952, 8946, 9372, 10224, 10934, 11088, 11928, 12487, 12496, 14058, 15904, 16401, 17892, 18744, 20448, 21868, 22176, 23856, 24974, 24992, 28116, 32802, 35784, 37461, 37488, 43736, 47712, 49203, 49948, 56232, 65604, 71568, 74922, 74976, 87409, 87472, 98406, 99896, 112383, 112464, 131208, 137357, 143136, 149844, 174818, 174944, 196812, 199792, 224766, 224928, 262227, 262416, 274714, 299688, 349636, 393624, 399584, 412071, 449532, 524454, 524832, 549428, 599376, 699272, 786681, 787248, 824142, 886577, 899064, 961499, 1048908, 1098856, 1198752, 1236213, 1398544, 1573362, 1574496, 1648284, 1773154, 1798128, 1922998, 2097816, 2197712, 2472426, 2659731, 2797088, 2884497, 3146724, 3296568, 3546308, 3596256, 3845996, 4195632, 4395424, 4944852, 5319462, 5768994, 6206039, 6293448, 6593136, 7092616, 7691992, 7979193, 8391264, 8653491, 9752347, 9889704, 10638924, 11537988, 12412078, 12586896, 13186272, 14185232, 15383984, 15958386, 17306982, 18618117, 19504694, 19779408, 21277848, 23075976, 24824156, 25173792, 28370464, 29257041, 30767968, 31916772, 34613964, 37236234, 39009388, 39558816, 42555696, 46151952, 49648312, 55854351, 58514082, 63833544, 68266429, 69227928, 74472468, 78018776, 85111392, 87771123, 92303904, 99296624, 111708702, 117028164, 127667088, 136532858, 138455856, 148944936, 156037552, 175542246, 198593248, 204799287, 223417404, 234056328, 255334176, 273065716, 276911712, 297889872, 312075104, 351084492, 409598574, 446834808, 468112656, 546131432, 595779744, 614397861, 702168984, 819197148, 893669616, 936225312, 1092262864, 1228795722, 1404337968, 1638394296, 1787339232, 2184525728, 2457591444, 2808675936, 3276788592, 4915182888, 6553577184, 9830365776, 19660731552]

約数ペア:

[(1, 19660731552), (2, 9830365776), (3, 6553577184), (4, 4915182888), (6, 3276788592), (7, 2808675936), (8, 2457591444), (9, 2184525728), (11, 1787339232), (12, 1638394296), (14, 1404337968), (16, 1228795722), (18, 1092262864), (21, 936225312), (22, 893669616), (24, 819197148), (28, 702168984), (32, 614397861), (33, 595779744), (36, 546131432), (42, 468112656), (44, 446834808), (48, 409598574), (56, 351084492), (63, 312075104), (66, 297889872), (71, 276911712), (72, 273065716), (77, 255334176), (84, 234056328), (88, 223417404), (96, 204799287), (99, 198593248), (112, 175542246), (126, 156037552), (132, 148944936), (142, 138455856), (144, 136532858), (154, 127667088), (168, 117028164), (176, 111708702), (198, 99296624), (213, 92303904), (224, 87771123), (231, 85111392), (252, 78018776), (264, 74472468), (284, 69227928), (288, 68266429), (308, 63833544), (336, 58514082), (352, 55854351), (396, 49648312), (426, 46151952), (462, 42555696), (497, 39558816), (504, 39009388), (528, 37236234), (568, 34613964), (616, 31916772), (639, 30767968), (672, 29257041), (693, 28370464), (781, 25173792), (792, 24824156), (852, 23075976), (924, 21277848), (994, 19779408), (1008, 19504694), (1056, 18618117), (1136, 17306982), (1232, 15958386), (1278, 15383984), (1386, 14185232), (1491, 13186272), (1562, 12586896), (1584, 12412078), (1704, 11537988), (1848, 10638924), (1988, 9889704), (2016, 9752347), (2272, 8653491), (2343, 8391264), (2464, 7979193), (2556, 7691992), (2772, 7092616), (2982, 6593136), (3124, 6293448), (3168, 6206039), (3408, 5768994), (3696, 5319462), (3976, 4944852), (4473, 4395424), (4686, 4195632), (5112, 3845996), (5467, 3596256), (5544, 3546308), (5964, 3296568), (6248, 3146724), (6816, 2884497), (7029, 2797088), (7392, 2659731), (7952, 2472426), (8946, 2197712), (9372, 2097816), (10224, 1922998), (10934, 1798128), (11088, 1773154), (11928, 1648284), (12487, 1574496), (12496, 1573362), (14058, 1398544), (15904, 1236213), (16401, 1198752), (17892, 1098856), (18744, 1048908), (20448, 961499), (21868, 899064), (22176, 886577), (23856, 824142), (24974, 787248), (24992, 786681), (28116, 699272), (32802, 599376), (35784, 549428), (37461, 524832), (37488, 524454), (43736, 449532), (47712, 412071), (49203, 399584), (49948, 393624), (56232, 349636), (65604, 299688), (71568, 274714), (74922, 262416), (74976, 262227), (87409, 224928), (87472, 224766), (98406, 199792), (99896, 196812), (112383, 174944), (112464, 174818), (131208, 149844), (137357, 143136)]