248964144

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:160

約数の個数: 320

約数和(自身を含む): 839946240

約数和(自身を除く): 590982096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 23, 24, 26, 33, 38, 39, 44, 46, 48, 52, 57, 66, 69, 76, 78, 83, 88, 92, 104, 114, 132, 138, 143, 152, 156, 166, 176, 184, 208, 209, 228, 247, 249, 253, 264, 276, 286, 299, 304, 312, 332, 368, 418, 429, 437, 456, 494, 498, 506, 528, 552, 572, 598, 624, 627, 664, 741, 759, 836, 858, 874, 897, 912, 913, 988, 996, 1012, 1079, 1104, 1144, 1196, 1254, 1311, 1328, 1482, 1518, 1577, 1672, 1716, 1748, 1794, 1826, 1909, 1976, 1992, 2024, 2158, 2288, 2392, 2508, 2622, 2717, 2739, 2964, 3036, 3154, 3237, 3289, 3344, 3432, 3496, 3588, 3652, 3818, 3952, 3984, 4048, 4316, 4731, 4784, 4807, 5016, 5244, 5434, 5478, 5681, 5727, 5928, 6072, 6308, 6474, 6578, 6864, 6992, 7176, 7304, 7636, 8151, 8632, 9462, 9614, 9867, 10032, 10488, 10868, 10956, 11362, 11454, 11856, 11869, 12144, 12616, 12948, 13156, 14352, 14421, 14608, 15272, 16302, 17043, 17264, 17347, 18924, 19228, 19734, 20501, 20976, 20999, 21736, 21912, 22724, 22908, 23738, 24817, 25232, 25896, 26312, 28842, 30544, 32604, 34086, 34694, 35607, 36271, 37848, 38456, 39468, 41002, 41998, 43472, 43824, 45448, 45816, 47476, 49634, 51792, 52041, 52624, 57684, 61503, 62491, 62997, 65208, 68172, 69388, 71214, 72542, 74451, 75696, 76912, 78936, 82004, 83996, 90896, 91632, 94952, 99268, 104082, 108813, 115368, 123006, 124982, 125994, 130416, 136344, 138776, 142428, 145084, 148902, 157872, 164008, 167992, 187473, 189904, 198536, 208164, 217626, 225511, 230736, 246012, 249964, 251988, 272688, 272987, 277552, 284856, 290168, 297804, 328016, 335984, 374946, 397072, 398981, 416328, 435252, 451022, 471523, 492024, 499928, 503976, 545974, 569712, 580336, 595608, 676533, 749892, 797962, 818961, 832656, 870504, 902044, 943046, 984048, 999856, 1007952, 1091948, 1191216, 1196943, 1353066, 1414569, 1499784, 1595924, 1637922, 1741008, 1804088, 1886092, 2183896, 2393886, 2706132, 2829138, 2999568, 3191848, 3275844, 3608176, 3772184, 4367792, 4787772, 5186753, 5412264, 5658276, 6383696, 6551688, 7544368, 9575544, 10373506, 10824528, 11316552, 13103376, 15560259, 19151088, 20747012, 22633104, 31120518, 41494024, 62241036, 82988048, 124482072, 248964144]

約数ペア:

[(1, 248964144), (2, 124482072), (3, 82988048), (4, 62241036), (6, 41494024), (8, 31120518), (11, 22633104), (12, 20747012), (13, 19151088), (16, 15560259), (19, 13103376), (22, 11316552), (23, 10824528), (24, 10373506), (26, 9575544), (33, 7544368), (38, 6551688), (39, 6383696), (44, 5658276), (46, 5412264), (48, 5186753), (52, 4787772), (57, 4367792), (66, 3772184), (69, 3608176), (76, 3275844), (78, 3191848), (83, 2999568), (88, 2829138), (92, 2706132), (104, 2393886), (114, 2183896), (132, 1886092), (138, 1804088), (143, 1741008), (152, 1637922), (156, 1595924), (166, 1499784), (176, 1414569), (184, 1353066), (208, 1196943), (209, 1191216), (228, 1091948), (247, 1007952), (249, 999856), (253, 984048), (264, 943046), (276, 902044), (286, 870504), (299, 832656), (304, 818961), (312, 797962), (332, 749892), (368, 676533), (418, 595608), (429, 580336), (437, 569712), (456, 545974), (494, 503976), (498, 499928), (506, 492024), (528, 471523), (552, 451022), (572, 435252), (598, 416328), (624, 398981), (627, 397072), (664, 374946), (741, 335984), (759, 328016), (836, 297804), (858, 290168), (874, 284856), (897, 277552), (912, 272987), (913, 272688), (988, 251988), (996, 249964), (1012, 246012), (1079, 230736), (1104, 225511), (1144, 217626), (1196, 208164), (1254, 198536), (1311, 189904), (1328, 187473), (1482, 167992), (1518, 164008), (1577, 157872), (1672, 148902), (1716, 145084), (1748, 142428), (1794, 138776), (1826, 136344), (1909, 130416), (1976, 125994), (1992, 124982), (2024, 123006), (2158, 115368), (2288, 108813), (2392, 104082), (2508, 99268), (2622, 94952), (2717, 91632), (2739, 90896), (2964, 83996), (3036, 82004), (3154, 78936), (3237, 76912), (3289, 75696), (3344, 74451), (3432, 72542), (3496, 71214), (3588, 69388), (3652, 68172), (3818, 65208), (3952, 62997), (3984, 62491), (4048, 61503), (4316, 57684), (4731, 52624), (4784, 52041), (4807, 51792), (5016, 49634), (5244, 47476), (5434, 45816), (5478, 45448), (5681, 43824), (5727, 43472), (5928, 41998), (6072, 41002), (6308, 39468), (6474, 38456), (6578, 37848), (6864, 36271), (6992, 35607), (7176, 34694), (7304, 34086), (7636, 32604), (8151, 30544), (8632, 28842), (9462, 26312), (9614, 25896), (9867, 25232), (10032, 24817), (10488, 23738), (10868, 22908), (10956, 22724), (11362, 21912), (11454, 21736), (11856, 20999), (11869, 20976), (12144, 20501), (12616, 19734), (12948, 19228), (13156, 18924), (14352, 17347), (14421, 17264), (14608, 17043), (15272, 16302)]