131350296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 449141760

約数和(自身を除く): 317791464

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 37, 42, 44, 51, 56, 66, 68, 74, 77, 84, 88, 102, 111, 113, 119, 132, 136, 148, 154, 168, 187, 204, 222, 226, 231, 238, 259, 264, 296, 308, 339, 357, 374, 407, 408, 444, 452, 462, 476, 518, 561, 616, 629, 678, 714, 748, 777, 791, 814, 888, 904, 924, 952, 1036, 1122, 1221, 1243, 1258, 1309, 1356, 1428, 1496, 1554, 1582, 1628, 1848, 1887, 1921, 2072, 2244, 2373, 2442, 2486, 2516, 2618, 2712, 2849, 2856, 3108, 3164, 3256, 3729, 3774, 3842, 3927, 4181, 4403, 4488, 4746, 4884, 4972, 5032, 5236, 5698, 5763, 6216, 6328, 6919, 7458, 7548, 7684, 7854, 8362, 8547, 8701, 8806, 9492, 9768, 9944, 10472, 11396, 11526, 12543, 13209, 13447, 13838, 14916, 15096, 15368, 15708, 16724, 17094, 17402, 17612, 18984, 20757, 21131, 22792, 23052, 25086, 26103, 26418, 26894, 27676, 29267, 29832, 31416, 33448, 34188, 34804, 35224, 40341, 41514, 42262, 45991, 46104, 48433, 50172, 52206, 52836, 53788, 55352, 58534, 63393, 68376, 69608, 71077, 80682, 83028, 84524, 87801, 91982, 96866, 100344, 104412, 105672, 107576, 117068, 126786, 137973, 142154, 145299, 147917, 161364, 166056, 169048, 175602, 183964, 193732, 208824, 213231, 234136, 253572, 275946, 284308, 290598, 295834, 321937, 322728, 351204, 367928, 387464, 426462, 443751, 497539, 507144, 551892, 568616, 581196, 591668, 643874, 702408, 781847, 852924, 887502, 965811, 995078, 1103784, 1162392, 1183336, 1287748, 1492617, 1563694, 1705848, 1775004, 1931622, 1990156, 2345541, 2575496, 2985234, 3127388, 3550008, 3863244, 3980312, 4691082, 5472929, 5970468, 6254776, 7726488, 9382164, 10945858, 11940936, 16418787, 18764328, 21891716, 32837574, 43783432, 65675148, 131350296]

約数ペア:

[(1, 131350296), (2, 65675148), (3, 43783432), (4, 32837574), (6, 21891716), (7, 18764328), (8, 16418787), (11, 11940936), (12, 10945858), (14, 9382164), (17, 7726488), (21, 6254776), (22, 5970468), (24, 5472929), (28, 4691082), (33, 3980312), (34, 3863244), (37, 3550008), (42, 3127388), (44, 2985234), (51, 2575496), (56, 2345541), (66, 1990156), (68, 1931622), (74, 1775004), (77, 1705848), (84, 1563694), (88, 1492617), (102, 1287748), (111, 1183336), (113, 1162392), (119, 1103784), (132, 995078), (136, 965811), (148, 887502), (154, 852924), (168, 781847), (187, 702408), (204, 643874), (222, 591668), (226, 581196), (231, 568616), (238, 551892), (259, 507144), (264, 497539), (296, 443751), (308, 426462), (339, 387464), (357, 367928), (374, 351204), (407, 322728), (408, 321937), (444, 295834), (452, 290598), (462, 284308), (476, 275946), (518, 253572), (561, 234136), (616, 213231), (629, 208824), (678, 193732), (714, 183964), (748, 175602), (777, 169048), (791, 166056), (814, 161364), (888, 147917), (904, 145299), (924, 142154), (952, 137973), (1036, 126786), (1122, 117068), (1221, 107576), (1243, 105672), (1258, 104412), (1309, 100344), (1356, 96866), (1428, 91982), (1496, 87801), (1554, 84524), (1582, 83028), (1628, 80682), (1848, 71077), (1887, 69608), (1921, 68376), (2072, 63393), (2244, 58534), (2373, 55352), (2442, 53788), (2486, 52836), (2516, 52206), (2618, 50172), (2712, 48433), (2849, 46104), (2856, 45991), (3108, 42262), (3164, 41514), (3256, 40341), (3729, 35224), (3774, 34804), (3842, 34188), (3927, 33448), (4181, 31416), (4403, 29832), (4488, 29267), (4746, 27676), (4884, 26894), (4972, 26418), (5032, 26103), (5236, 25086), (5698, 23052), (5763, 22792), (6216, 21131), (6328, 20757), (6919, 18984), (7458, 17612), (7548, 17402), (7684, 17094), (7854, 16724), (8362, 15708), (8547, 15368), (8701, 15096), (8806, 14916), (9492, 13838), (9768, 13447), (9944, 13209), (10472, 12543), (11396, 11526)]