248051232

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 875085120

約数和(自身を除く): 627033888

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 32, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 96, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 288, 304, 312, 317, 342, 352, 396, 416, 418, 429, 456, 468, 494, 528, 572, 608, 624, 627, 634, 684, 741, 792, 836, 858, 912, 936, 951, 988, 1056, 1144, 1248, 1254, 1268, 1287, 1368, 1482, 1584, 1672, 1716, 1824, 1872, 1881, 1902, 1976, 2223, 2288, 2508, 2536, 2574, 2717, 2736, 2853, 2964, 3168, 3344, 3432, 3487, 3744, 3762, 3804, 3952, 4121, 4446, 4576, 5016, 5072, 5148, 5434, 5472, 5706, 5928, 6023, 6688, 6864, 6974, 7524, 7608, 7904, 8151, 8242, 8892, 10032, 10144, 10296, 10461, 10868, 11412, 11856, 12046, 12363, 13728, 13948, 15048, 15216, 16302, 16484, 17784, 18069, 20064, 20592, 20922, 21736, 22824, 23712, 24092, 24453, 24726, 27896, 30096, 30432, 31383, 32604, 32968, 35568, 36138, 37089, 41184, 41844, 43472, 45331, 45648, 48184, 48906, 49452, 54207, 55792, 60192, 62766, 65208, 65936, 66253, 71136, 72276, 74178, 78299, 83688, 86944, 90662, 91296, 96368, 97812, 98904, 108414, 111584, 125532, 130416, 131872, 132506, 135993, 144552, 148356, 156598, 167376, 181324, 192736, 195624, 197808, 198759, 216828, 234897, 251064, 260832, 265012, 271986, 289104, 296712, 313196, 334752, 362648, 391248, 395616, 397518, 407979, 433656, 469794, 502128, 530024, 543972, 578208, 593424, 596277, 626392, 704691, 725296, 782496, 795036, 815958, 861289, 867312, 939588, 1004256, 1060048, 1087944, 1186848, 1192554, 1252784, 1409382, 1450592, 1590072, 1631916, 1722578, 1734624, 1879176, 2120096, 2175888, 2385108, 2505568, 2583867, 2818764, 3180144, 3263832, 3445156, 3758352, 4351776, 4770216, 5167734, 5637528, 6360288, 6527664, 6890312, 7516704, 7751601, 9540432, 10335468, 11275056, 13055328, 13780624, 15503202, 19080864, 20670936, 22550112, 27561248, 31006404, 41341872, 62012808, 82683744, 124025616, 248051232]

約数ペア:

[(1, 248051232), (2, 124025616), (3, 82683744), (4, 62012808), (6, 41341872), (8, 31006404), (9, 27561248), (11, 22550112), (12, 20670936), (13, 19080864), (16, 15503202), (18, 13780624), (19, 13055328), (22, 11275056), (24, 10335468), (26, 9540432), (32, 7751601), (33, 7516704), (36, 6890312), (38, 6527664), (39, 6360288), (44, 5637528), (48, 5167734), (52, 4770216), (57, 4351776), (66, 3758352), (72, 3445156), (76, 3263832), (78, 3180144), (88, 2818764), (96, 2583867), (99, 2505568), (104, 2385108), (114, 2175888), (117, 2120096), (132, 1879176), (143, 1734624), (144, 1722578), (152, 1631916), (156, 1590072), (171, 1450592), (176, 1409382), (198, 1252784), (208, 1192554), (209, 1186848), (228, 1087944), (234, 1060048), (247, 1004256), (264, 939588), (286, 867312), (288, 861289), (304, 815958), (312, 795036), (317, 782496), (342, 725296), (352, 704691), (396, 626392), (416, 596277), (418, 593424), (429, 578208), (456, 543972), (468, 530024), (494, 502128), (528, 469794), (572, 433656), (608, 407979), (624, 397518), (627, 395616), (634, 391248), (684, 362648), (741, 334752), (792, 313196), (836, 296712), (858, 289104), (912, 271986), (936, 265012), (951, 260832), (988, 251064), (1056, 234897), (1144, 216828), (1248, 198759), (1254, 197808), (1268, 195624), (1287, 192736), (1368, 181324), (1482, 167376), (1584, 156598), (1672, 148356), (1716, 144552), (1824, 135993), (1872, 132506), (1881, 131872), (1902, 130416), (1976, 125532), (2223, 111584), (2288, 108414), (2508, 98904), (2536, 97812), (2574, 96368), (2717, 91296), (2736, 90662), (2853, 86944), (2964, 83688), (3168, 78299), (3344, 74178), (3432, 72276), (3487, 71136), (3744, 66253), (3762, 65936), (3804, 65208), (3952, 62766), (4121, 60192), (4446, 55792), (4576, 54207), (5016, 49452), (5072, 48906), (5148, 48184), (5434, 45648), (5472, 45331), (5706, 43472), (5928, 41844), (6023, 41184), (6688, 37089), (6864, 36138), (6974, 35568), (7524, 32968), (7608, 32604), (7904, 31383), (8151, 30432), (8242, 30096), (8892, 27896), (10032, 24726), (10144, 24453), (10296, 24092), (10461, 23712), (10868, 22824), (11412, 21736), (11856, 20922), (12046, 20592), (12363, 20064), (13728, 18069), (13948, 17784), (15048, 16484), (15216, 16302)]