252021504

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 805769328

約数和(自身を除く): 553747824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 49, 56, 64, 74, 84, 96, 98, 111, 112, 128, 147, 148, 168, 181, 192, 196, 222, 224, 256, 259, 294, 296, 336, 362, 384, 392, 444, 448, 518, 543, 588, 592, 672, 724, 768, 777, 784, 888, 896, 1036, 1086, 1176, 1184, 1267, 1344, 1448, 1554, 1568, 1776, 1792, 1813, 2072, 2172, 2352, 2368, 2534, 2688, 2896, 3108, 3136, 3552, 3626, 3801, 4144, 4344, 4704, 4736, 5068, 5376, 5439, 5792, 6216, 6272, 6697, 7104, 7252, 7602, 8288, 8688, 8869, 9408, 9472, 10136, 10878, 11584, 12432, 12544, 13394, 14208, 14504, 15204, 16576, 17376, 17738, 18816, 20091, 20272, 21756, 23168, 24864, 26607, 26788, 28416, 29008, 30408, 33152, 34752, 35476, 37632, 40182, 40544, 43512, 46336, 46879, 49728, 53214, 53576, 58016, 60816, 66304, 69504, 70952, 80364, 81088, 87024, 93758, 99456, 106428, 107152, 116032, 121632, 139008, 140637, 141904, 160728, 162176, 174048, 187516, 198912, 212856, 214304, 232064, 243264, 281274, 283808, 321456, 324352, 328153, 348096, 375032, 425712, 428608, 464128, 486528, 562548, 567616, 642912, 656306, 696192, 750064, 851424, 857216, 973056, 984459, 1125096, 1135232, 1285824, 1312612, 1392384, 1500128, 1702848, 1714432, 1968918, 2250192, 2270464, 2571648, 2625224, 3000256, 3405696, 3937836, 4500384, 5143296, 5250448, 6000512, 6811392, 7875672, 9000768, 10500896, 12001024, 15751344, 18001536, 21001792, 31502688, 36003072, 42003584, 63005376, 84007168, 126010752, 252021504]

約数ペア:

[(1, 252021504), (2, 126010752), (3, 84007168), (4, 63005376), (6, 42003584), (7, 36003072), (8, 31502688), (12, 21001792), (14, 18001536), (16, 15751344), (21, 12001024), (24, 10500896), (28, 9000768), (32, 7875672), (37, 6811392), (42, 6000512), (48, 5250448), (49, 5143296), (56, 4500384), (64, 3937836), (74, 3405696), (84, 3000256), (96, 2625224), (98, 2571648), (111, 2270464), (112, 2250192), (128, 1968918), (147, 1714432), (148, 1702848), (168, 1500128), (181, 1392384), (192, 1312612), (196, 1285824), (222, 1135232), (224, 1125096), (256, 984459), (259, 973056), (294, 857216), (296, 851424), (336, 750064), (362, 696192), (384, 656306), (392, 642912), (444, 567616), (448, 562548), (518, 486528), (543, 464128), (588, 428608), (592, 425712), (672, 375032), (724, 348096), (768, 328153), (777, 324352), (784, 321456), (888, 283808), (896, 281274), (1036, 243264), (1086, 232064), (1176, 214304), (1184, 212856), (1267, 198912), (1344, 187516), (1448, 174048), (1554, 162176), (1568, 160728), (1776, 141904), (1792, 140637), (1813, 139008), (2072, 121632), (2172, 116032), (2352, 107152), (2368, 106428), (2534, 99456), (2688, 93758), (2896, 87024), (3108, 81088), (3136, 80364), (3552, 70952), (3626, 69504), (3801, 66304), (4144, 60816), (4344, 58016), (4704, 53576), (4736, 53214), (5068, 49728), (5376, 46879), (5439, 46336), (5792, 43512), (6216, 40544), (6272, 40182), (6697, 37632), (7104, 35476), (7252, 34752), (7602, 33152), (8288, 30408), (8688, 29008), (8869, 28416), (9408, 26788), (9472, 26607), (10136, 24864), (10878, 23168), (11584, 21756), (12432, 20272), (12544, 20091), (13394, 18816), (14208, 17738), (14504, 17376), (15204, 16576)]