389105024

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 1010395680

約数和(自身を除く): 621290656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 74, 77, 88, 97, 112, 121, 128, 148, 154, 176, 194, 224, 242, 259, 296, 308, 352, 388, 407, 448, 484, 518, 592, 616, 679, 704, 776, 814, 847, 896, 968, 1036, 1067, 1184, 1232, 1358, 1408, 1552, 1628, 1694, 1936, 2072, 2134, 2368, 2464, 2716, 2849, 3104, 3256, 3388, 3589, 3872, 4144, 4268, 4477, 4736, 4928, 5432, 5698, 6208, 6512, 6776, 7178, 7469, 7744, 8288, 8536, 8954, 9856, 10864, 11396, 11737, 12416, 13024, 13552, 14356, 14938, 15488, 16576, 17072, 17908, 21728, 22792, 23474, 25123, 26048, 27104, 28712, 29876, 31339, 33152, 34144, 35816, 39479, 43456, 45584, 46948, 50246, 52096, 54208, 57424, 59752, 62678, 68288, 71632, 78958, 82159, 86912, 91168, 93896, 100492, 108416, 114848, 119504, 125356, 136576, 143264, 157916, 164318, 182336, 187792, 200984, 229696, 239008, 250712, 276353, 286528, 315832, 328636, 364672, 375584, 401968, 434269, 459392, 478016, 501424, 552706, 573056, 631664, 657272, 751168, 803936, 868538, 956032, 1002848, 1105412, 1263328, 1314544, 1502336, 1607872, 1737076, 2005696, 2210824, 2526656, 2629088, 3039883, 3215744, 3474152, 4011392, 4421648, 5053312, 5258176, 6079766, 6948304, 8843296, 10516352, 12159532, 13896608, 17686592, 24319064, 27793216, 35373184, 48638128, 55586432, 97276256, 194552512, 389105024]

約数ペア:

[(1, 389105024), (2, 194552512), (4, 97276256), (7, 55586432), (8, 48638128), (11, 35373184), (14, 27793216), (16, 24319064), (22, 17686592), (28, 13896608), (32, 12159532), (37, 10516352), (44, 8843296), (56, 6948304), (64, 6079766), (74, 5258176), (77, 5053312), (88, 4421648), (97, 4011392), (112, 3474152), (121, 3215744), (128, 3039883), (148, 2629088), (154, 2526656), (176, 2210824), (194, 2005696), (224, 1737076), (242, 1607872), (259, 1502336), (296, 1314544), (308, 1263328), (352, 1105412), (388, 1002848), (407, 956032), (448, 868538), (484, 803936), (518, 751168), (592, 657272), (616, 631664), (679, 573056), (704, 552706), (776, 501424), (814, 478016), (847, 459392), (896, 434269), (968, 401968), (1036, 375584), (1067, 364672), (1184, 328636), (1232, 315832), (1358, 286528), (1408, 276353), (1552, 250712), (1628, 239008), (1694, 229696), (1936, 200984), (2072, 187792), (2134, 182336), (2368, 164318), (2464, 157916), (2716, 143264), (2849, 136576), (3104, 125356), (3256, 119504), (3388, 114848), (3589, 108416), (3872, 100492), (4144, 93896), (4268, 91168), (4477, 86912), (4736, 82159), (4928, 78958), (5432, 71632), (5698, 68288), (6208, 62678), (6512, 59752), (6776, 57424), (7178, 54208), (7469, 52096), (7744, 50246), (8288, 46948), (8536, 45584), (8954, 43456), (9856, 39479), (10864, 35816), (11396, 34144), (11737, 33152), (12416, 31339), (13024, 29876), (13552, 28712), (14356, 27104), (14938, 26048), (15488, 25123), (16576, 23474), (17072, 22792), (17908, 21728)]