72815456384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{11299}}^1$

素因数の和:11546

約数の個数: 128

約数和(自身を含む): 165974400000

約数和(自身を除く): 93158943616

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 199, 253, 352, 368, 398, 506, 704, 736, 796, 1012, 1408, 1472, 1592, 2024, 2189, 2944, 3184, 4048, 4378, 4577, 6368, 8096, 8756, 9154, 11299, 12736, 16192, 17512, 18308, 22598, 25472, 32384, 35024, 36616, 45196, 50347, 70048, 73232, 90392, 100694, 124289, 140096, 146464, 180784, 201388, 248578, 259877, 280192, 292928, 361568, 402776, 497156, 519754, 585856, 723136, 805552, 994312, 1039508, 1446272, 1611104, 1988624, 2079016, 2248501, 2858647, 3222208, 3977248, 4158032, 4497002, 5717294, 6444416, 7954496, 8316064, 8994004, 11434588, 15908992, 16632128, 17988008, 22869176, 24733511, 33264256, 35976016, 45738352, 49467022, 51715523, 71952032, 91476704, 98934044, 103431046, 143904064, 182953408, 197868088, 206862092, 287808128, 365906816, 395736176, 413724184, 568870753, 791472352, 827448368, 1137741506, 1582944704, 1654896736, 2275483012, 3165889408, 3309793472, 4550966024, 6619586944, 9101932048, 18203864096, 36407728192, 72815456384]

約数ペア:

[(1, 72815456384), (2, 36407728192), (4, 18203864096), (8, 9101932048), (11, 6619586944), (16, 4550966024), (22, 3309793472), (23, 3165889408), (32, 2275483012), (44, 1654896736), (46, 1582944704), (64, 1137741506), (88, 827448368), (92, 791472352), (128, 568870753), (176, 413724184), (184, 395736176), (199, 365906816), (253, 287808128), (352, 206862092), (368, 197868088), (398, 182953408), (506, 143904064), (704, 103431046), (736, 98934044), (796, 91476704), (1012, 71952032), (1408, 51715523), (1472, 49467022), (1592, 45738352), (2024, 35976016), (2189, 33264256), (2944, 24733511), (3184, 22869176), (4048, 17988008), (4378, 16632128), (4577, 15908992), (6368, 11434588), (8096, 8994004), (8756, 8316064), (9154, 7954496), (11299, 6444416), (12736, 5717294), (16192, 4497002), (17512, 4158032), (18308, 3977248), (22598, 3222208), (25472, 2858647), (32384, 2248501), (35024, 2079016), (36616, 1988624), (45196, 1611104), (50347, 1446272), (70048, 1039508), (73232, 994312), (90392, 805552), (100694, 723136), (124289, 585856), (140096, 519754), (146464, 497156), (180784, 402776), (201388, 361568), (248578, 292928), (259877, 280192)]