245740224

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 224

約数和(自身を含む): 737372160

約数和(自身を除く): 491631936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 41, 48, 53, 57, 62, 64, 76, 82, 93, 96, 106, 114, 123, 124, 152, 159, 164, 186, 192, 212, 228, 246, 248, 304, 318, 328, 372, 424, 456, 492, 496, 589, 608, 636, 656, 744, 779, 848, 912, 984, 992, 1007, 1178, 1216, 1271, 1272, 1312, 1488, 1558, 1643, 1696, 1767, 1824, 1968, 1984, 2014, 2173, 2337, 2356, 2542, 2544, 2624, 2976, 3021, 3116, 3286, 3392, 3534, 3648, 3813, 3936, 4028, 4346, 4674, 4712, 4929, 5084, 5088, 5952, 6042, 6232, 6519, 6572, 7068, 7626, 7872, 8056, 8692, 9348, 9424, 9858, 10168, 10176, 12084, 12464, 13038, 13144, 14136, 15252, 16112, 17384, 18696, 18848, 19716, 20336, 24149, 24168, 24928, 26076, 26288, 28272, 30504, 31217, 32224, 34768, 37392, 37696, 39432, 40672, 41287, 48298, 48336, 49856, 52152, 52576, 56544, 61008, 62434, 64448, 67363, 69536, 72447, 74784, 78864, 81344, 82574, 93651, 96596, 96672, 104304, 105152, 113088, 122016, 123861, 124868, 134726, 139072, 144894, 149568, 157728, 165148, 187302, 193192, 193344, 202089, 208608, 244032, 247722, 249736, 269452, 289788, 315456, 330296, 374604, 386384, 404178, 417216, 495444, 499472, 538904, 579576, 660592, 749208, 772768, 808356, 990888, 998944, 1077808, 1159152, 1279897, 1321184, 1498416, 1545536, 1616712, 1981776, 1997888, 2155616, 2318304, 2559794, 2642368, 2996832, 3233424, 3839691, 3963552, 4311232, 4636608, 5119588, 5993664, 6466848, 7679382, 7927104, 10239176, 12933696, 15358764, 20478352, 30717528, 40956704, 61435056, 81913408, 122870112, 245740224]

約数ペア:

[(1, 245740224), (2, 122870112), (3, 81913408), (4, 61435056), (6, 40956704), (8, 30717528), (12, 20478352), (16, 15358764), (19, 12933696), (24, 10239176), (31, 7927104), (32, 7679382), (38, 6466848), (41, 5993664), (48, 5119588), (53, 4636608), (57, 4311232), (62, 3963552), (64, 3839691), (76, 3233424), (82, 2996832), (93, 2642368), (96, 2559794), (106, 2318304), (114, 2155616), (123, 1997888), (124, 1981776), (152, 1616712), (159, 1545536), (164, 1498416), (186, 1321184), (192, 1279897), (212, 1159152), (228, 1077808), (246, 998944), (248, 990888), (304, 808356), (318, 772768), (328, 749208), (372, 660592), (424, 579576), (456, 538904), (492, 499472), (496, 495444), (589, 417216), (608, 404178), (636, 386384), (656, 374604), (744, 330296), (779, 315456), (848, 289788), (912, 269452), (984, 249736), (992, 247722), (1007, 244032), (1178, 208608), (1216, 202089), (1271, 193344), (1272, 193192), (1312, 187302), (1488, 165148), (1558, 157728), (1643, 149568), (1696, 144894), (1767, 139072), (1824, 134726), (1968, 124868), (1984, 123861), (2014, 122016), (2173, 113088), (2337, 105152), (2356, 104304), (2542, 96672), (2544, 96596), (2624, 93651), (2976, 82574), (3021, 81344), (3116, 78864), (3286, 74784), (3392, 72447), (3534, 69536), (3648, 67363), (3813, 64448), (3936, 62434), (4028, 61008), (4346, 56544), (4674, 52576), (4712, 52152), (4929, 49856), (5084, 48336), (5088, 48298), (5952, 41287), (6042, 40672), (6232, 39432), (6519, 37696), (6572, 37392), (7068, 34768), (7626, 32224), (7872, 31217), (8056, 30504), (8692, 28272), (9348, 26288), (9424, 26076), (9858, 24928), (10168, 24168), (10176, 24149), (12084, 20336), (12464, 19716), (13038, 18848), (13144, 18696), (14136, 17384), (15252, 16112)]