1252368768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:525

約数の個数: 256

約数和(自身を含む): 4060938240

約数和(自身を除く): 2808569472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 56, 64, 69, 84, 92, 94, 96, 112, 128, 138, 141, 161, 168, 184, 188, 192, 224, 276, 282, 322, 329, 336, 368, 376, 384, 431, 448, 483, 552, 564, 644, 658, 672, 736, 752, 862, 896, 966, 987, 1081, 1104, 1128, 1288, 1293, 1316, 1344, 1472, 1504, 1724, 1932, 1974, 2162, 2208, 2256, 2576, 2586, 2632, 2688, 2944, 3008, 3017, 3243, 3448, 3864, 3948, 4324, 4416, 4512, 5152, 5172, 5264, 6016, 6034, 6486, 6896, 7567, 7728, 7896, 8648, 8832, 9024, 9051, 9913, 10304, 10344, 10528, 12068, 12972, 13792, 15134, 15456, 15792, 17296, 18048, 18102, 19826, 20257, 20608, 20688, 21056, 22701, 24136, 25944, 27584, 29739, 30268, 30912, 31584, 34592, 36204, 39652, 40514, 41376, 42112, 45402, 48272, 51888, 55168, 59478, 60536, 60771, 61824, 63168, 69184, 69391, 72408, 79304, 81028, 82752, 90804, 96544, 103776, 118956, 121072, 121542, 126336, 138368, 138782, 141799, 144816, 158608, 162056, 165504, 181608, 193088, 207552, 208173, 237912, 242144, 243084, 277564, 283598, 289632, 317216, 324112, 363216, 386176, 415104, 416346, 425397, 465911, 475824, 484288, 486168, 555128, 567196, 579264, 634432, 648224, 726432, 832692, 850794, 931822, 951648, 968576, 972336, 1110256, 1134392, 1158528, 1268864, 1296448, 1397733, 1452864, 1665384, 1701588, 1863644, 1903296, 1944672, 2220512, 2268784, 2592896, 2795466, 2905728, 3261377, 3330768, 3403176, 3727288, 3806592, 3889344, 4441024, 4537568, 5590932, 6522754, 6661536, 6806352, 7454576, 7778688, 8882048, 9075136, 9784131, 11181864, 13045508, 13323072, 13612704, 14909152, 18150272, 19568262, 22363728, 26091016, 26646144, 27225408, 29818304, 39136524, 44727456, 52182032, 54450816, 59636608, 78273048, 89454912, 104364064, 156546096, 178909824, 208728128, 313092192, 417456256, 626184384, 1252368768]

約数ペア:

[(1, 1252368768), (2, 626184384), (3, 417456256), (4, 313092192), (6, 208728128), (7, 178909824), (8, 156546096), (12, 104364064), (14, 89454912), (16, 78273048), (21, 59636608), (23, 54450816), (24, 52182032), (28, 44727456), (32, 39136524), (42, 29818304), (46, 27225408), (47, 26646144), (48, 26091016), (56, 22363728), (64, 19568262), (69, 18150272), (84, 14909152), (92, 13612704), (94, 13323072), (96, 13045508), (112, 11181864), (128, 9784131), (138, 9075136), (141, 8882048), (161, 7778688), (168, 7454576), (184, 6806352), (188, 6661536), (192, 6522754), (224, 5590932), (276, 4537568), (282, 4441024), (322, 3889344), (329, 3806592), (336, 3727288), (368, 3403176), (376, 3330768), (384, 3261377), (431, 2905728), (448, 2795466), (483, 2592896), (552, 2268784), (564, 2220512), (644, 1944672), (658, 1903296), (672, 1863644), (736, 1701588), (752, 1665384), (862, 1452864), (896, 1397733), (966, 1296448), (987, 1268864), (1081, 1158528), (1104, 1134392), (1128, 1110256), (1288, 972336), (1293, 968576), (1316, 951648), (1344, 931822), (1472, 850794), (1504, 832692), (1724, 726432), (1932, 648224), (1974, 634432), (2162, 579264), (2208, 567196), (2256, 555128), (2576, 486168), (2586, 484288), (2632, 475824), (2688, 465911), (2944, 425397), (3008, 416346), (3017, 415104), (3243, 386176), (3448, 363216), (3864, 324112), (3948, 317216), (4324, 289632), (4416, 283598), (4512, 277564), (5152, 243084), (5172, 242144), (5264, 237912), (6016, 208173), (6034, 207552), (6486, 193088), (6896, 181608), (7567, 165504), (7728, 162056), (7896, 158608), (8648, 144816), (8832, 141799), (9024, 138782), (9051, 138368), (9913, 126336), (10304, 121542), (10344, 121072), (10528, 118956), (12068, 103776), (12972, 96544), (13792, 90804), (15134, 82752), (15456, 81028), (15792, 79304), (17296, 72408), (18048, 69391), (18102, 69184), (19826, 63168), (20257, 61824), (20608, 60771), (20688, 60536), (21056, 59478), (22701, 55168), (24136, 51888), (25944, 48272), (27584, 45402), (29739, 42112), (30268, 41376), (30912, 40514), (31584, 39652), (34592, 36204)]