387752832

素因数分解:

$2^7\times 3^4\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:426

約数の個数: 160

約数和(自身を含む): 1166319000

約数和(自身を除く): 778566168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 149, 162, 192, 216, 251, 288, 298, 324, 384, 432, 447, 502, 576, 596, 648, 753, 864, 894, 1004, 1152, 1192, 1296, 1341, 1506, 1728, 1788, 2008, 2259, 2384, 2592, 2682, 3012, 3456, 3576, 4016, 4023, 4518, 4768, 5184, 5364, 6024, 6777, 7152, 8032, 8046, 9036, 9536, 10368, 10728, 12048, 12069, 13554, 14304, 16064, 16092, 18072, 19072, 20331, 21456, 24096, 24138, 27108, 28608, 32128, 32184, 36144, 37399, 40662, 42912, 48192, 48276, 54216, 57216, 64368, 72288, 74798, 81324, 85824, 96384, 96552, 108432, 112197, 128736, 144576, 149596, 162648, 171648, 193104, 216864, 224394, 257472, 289152, 299192, 325296, 336591, 386208, 433728, 448788, 514944, 598384, 650592, 673182, 772416, 867456, 897576, 1009773, 1196768, 1301184, 1346364, 1544832, 1795152, 2019546, 2393536, 2602368, 2692728, 3029319, 3590304, 4039092, 4787072, 5385456, 6058638, 7180608, 8078184, 10770912, 12117276, 14361216, 16156368, 21541824, 24234552, 32312736, 43083648, 48469104, 64625472, 96938208, 129250944, 193876416, 387752832]

約数ペア:

[(1, 387752832), (2, 193876416), (3, 129250944), (4, 96938208), (6, 64625472), (8, 48469104), (9, 43083648), (12, 32312736), (16, 24234552), (18, 21541824), (24, 16156368), (27, 14361216), (32, 12117276), (36, 10770912), (48, 8078184), (54, 7180608), (64, 6058638), (72, 5385456), (81, 4787072), (96, 4039092), (108, 3590304), (128, 3029319), (144, 2692728), (149, 2602368), (162, 2393536), (192, 2019546), (216, 1795152), (251, 1544832), (288, 1346364), (298, 1301184), (324, 1196768), (384, 1009773), (432, 897576), (447, 867456), (502, 772416), (576, 673182), (596, 650592), (648, 598384), (753, 514944), (864, 448788), (894, 433728), (1004, 386208), (1152, 336591), (1192, 325296), (1296, 299192), (1341, 289152), (1506, 257472), (1728, 224394), (1788, 216864), (2008, 193104), (2259, 171648), (2384, 162648), (2592, 149596), (2682, 144576), (3012, 128736), (3456, 112197), (3576, 108432), (4016, 96552), (4023, 96384), (4518, 85824), (4768, 81324), (5184, 74798), (5364, 72288), (6024, 64368), (6777, 57216), (7152, 54216), (8032, 48276), (8046, 48192), (9036, 42912), (9536, 40662), (10368, 37399), (10728, 36144), (12048, 32184), (12069, 32128), (13554, 28608), (14304, 27108), (16064, 24138), (16092, 24096), (18072, 21456), (19072, 20331)]