971014912

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^3\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 2367769600

約数和(自身を除く): 1396754688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 79, 112, 128, 133, 152, 158, 224, 256, 266, 304, 316, 361, 448, 532, 553, 608, 632, 722, 896, 1064, 1106, 1216, 1264, 1444, 1501, 1792, 2128, 2212, 2432, 2527, 2528, 2888, 3002, 4256, 4424, 4864, 5054, 5056, 5776, 6004, 6859, 8512, 8848, 10108, 10112, 10507, 11552, 12008, 13718, 17024, 17696, 20216, 20224, 21014, 23104, 24016, 27436, 28519, 34048, 35392, 40432, 42028, 46208, 48013, 48032, 54872, 57038, 70784, 80864, 84056, 92416, 96026, 96064, 109744, 114076, 141568, 161728, 168112, 192052, 192128, 199633, 219488, 228152, 323456, 336224, 384104, 384256, 399266, 438976, 456304, 541861, 646912, 672448, 768208, 798532, 877952, 912608, 1083722, 1344896, 1536416, 1597064, 1755904, 1825216, 2167444, 2689792, 3072832, 3194128, 3650432, 3793027, 4334888, 6145664, 6388256, 7300864, 7586054, 8669776, 12291328, 12776512, 15172108, 17339552, 25553024, 30344216, 34679104, 51106048, 60688432, 69358208, 121376864, 138716416, 242753728, 485507456, 971014912]

約数ペア:

[(1, 971014912), (2, 485507456), (4, 242753728), (7, 138716416), (8, 121376864), (14, 69358208), (16, 60688432), (19, 51106048), (28, 34679104), (32, 30344216), (38, 25553024), (56, 17339552), (64, 15172108), (76, 12776512), (79, 12291328), (112, 8669776), (128, 7586054), (133, 7300864), (152, 6388256), (158, 6145664), (224, 4334888), (256, 3793027), (266, 3650432), (304, 3194128), (316, 3072832), (361, 2689792), (448, 2167444), (532, 1825216), (553, 1755904), (608, 1597064), (632, 1536416), (722, 1344896), (896, 1083722), (1064, 912608), (1106, 877952), (1216, 798532), (1264, 768208), (1444, 672448), (1501, 646912), (1792, 541861), (2128, 456304), (2212, 438976), (2432, 399266), (2527, 384256), (2528, 384104), (2888, 336224), (3002, 323456), (4256, 228152), (4424, 219488), (4864, 199633), (5054, 192128), (5056, 192052), (5776, 168112), (6004, 161728), (6859, 141568), (8512, 114076), (8848, 109744), (10108, 96064), (10112, 96026), (10507, 92416), (11552, 84056), (12008, 80864), (13718, 70784), (17024, 57038), (17696, 54872), (20216, 48032), (20224, 48013), (21014, 46208), (23104, 42028), (24016, 40432), (27436, 35392), (28519, 34048)]