578640384

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{17939}}^1$

素因数の和:17970

約数の個数: 120

約数和(自身を含む): 1908672480

約数和(自身を除く): 1330032096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 10752, 16128, 17939, 32256, 35878, 53817, 71756, 107634, 125573, 143512, 161451, 215268, 251146, 287024, 322902, 376719, 430536, 502292, 574048, 645804, 753438, 861072, 1004584, 1130157, 1148096, 1291608, 1506876, 1722144, 2009168, 2260314, 2296192, 2583216, 3013752, 3444288, 4018336, 4520628, 4592384, 5166432, 6027504, 6888576, 8036672, 9041256, 9184768, 10332864, 12055008, 13777152, 16073344, 18082512, 20665728, 24110016, 27554304, 32146688, 36165024, 41331456, 48220032, 64293376, 72330048, 82662912, 96440064, 144660096, 192880128, 289320192, 578640384]

約数ペア:

[(1, 578640384), (2, 289320192), (3, 192880128), (4, 144660096), (6, 96440064), (7, 82662912), (8, 72330048), (9, 64293376), (12, 48220032), (14, 41331456), (16, 36165024), (18, 32146688), (21, 27554304), (24, 24110016), (28, 20665728), (32, 18082512), (36, 16073344), (42, 13777152), (48, 12055008), (56, 10332864), (63, 9184768), (64, 9041256), (72, 8036672), (84, 6888576), (96, 6027504), (112, 5166432), (126, 4592384), (128, 4520628), (144, 4018336), (168, 3444288), (192, 3013752), (224, 2583216), (252, 2296192), (256, 2260314), (288, 2009168), (336, 1722144), (384, 1506876), (448, 1291608), (504, 1148096), (512, 1130157), (576, 1004584), (672, 861072), (768, 753438), (896, 645804), (1008, 574048), (1152, 502292), (1344, 430536), (1536, 376719), (1792, 322902), (2016, 287024), (2304, 251146), (2688, 215268), (3584, 161451), (4032, 143512), (4608, 125573), (5376, 107634), (8064, 71756), (10752, 53817), (16128, 35878), (17939, 32256)]