266621376

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 869045760

約数和(自身を除く): 602424384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 53, 56, 57, 64, 76, 84, 96, 106, 112, 114, 133, 152, 159, 168, 192, 197, 212, 224, 228, 266, 304, 318, 336, 371, 394, 399, 424, 448, 456, 532, 591, 608, 636, 672, 742, 788, 798, 848, 912, 1007, 1064, 1113, 1182, 1216, 1272, 1344, 1379, 1484, 1576, 1596, 1696, 1824, 2014, 2128, 2226, 2364, 2544, 2758, 2968, 3021, 3152, 3192, 3392, 3648, 3743, 4028, 4137, 4256, 4452, 4728, 5088, 5516, 5936, 6042, 6304, 6384, 7049, 7486, 8056, 8274, 8512, 8904, 9456, 10176, 10441, 11032, 11229, 11872, 12084, 12608, 12768, 14098, 14972, 16112, 16548, 17808, 18912, 20882, 21147, 22064, 22458, 23744, 24168, 25536, 26201, 28196, 29944, 31323, 32224, 33096, 35616, 37824, 41764, 42294, 44128, 44916, 48336, 52402, 56392, 59888, 62646, 64448, 66192, 71232, 73087, 78603, 83528, 84588, 88256, 89832, 96672, 104804, 112784, 119776, 125292, 132384, 146174, 157206, 167056, 169176, 179664, 193344, 198379, 209608, 219261, 225568, 239552, 250584, 264768, 292348, 314412, 334112, 338352, 359328, 396758, 419216, 438522, 451136, 501168, 584696, 595137, 628824, 668224, 676704, 718656, 793516, 838432, 877044, 1002336, 1169392, 1190274, 1257648, 1353408, 1388653, 1587032, 1676864, 1754088, 2004672, 2338784, 2380548, 2515296, 2777306, 3174064, 3508176, 4165959, 4677568, 4761096, 5030592, 5554612, 6348128, 7016352, 8331918, 9522192, 11109224, 12696256, 14032704, 16663836, 19044384, 22218448, 33327672, 38088768, 44436896, 66655344, 88873792, 133310688, 266621376]

約数ペア:

[(1, 266621376), (2, 133310688), (3, 88873792), (4, 66655344), (6, 44436896), (7, 38088768), (8, 33327672), (12, 22218448), (14, 19044384), (16, 16663836), (19, 14032704), (21, 12696256), (24, 11109224), (28, 9522192), (32, 8331918), (38, 7016352), (42, 6348128), (48, 5554612), (53, 5030592), (56, 4761096), (57, 4677568), (64, 4165959), (76, 3508176), (84, 3174064), (96, 2777306), (106, 2515296), (112, 2380548), (114, 2338784), (133, 2004672), (152, 1754088), (159, 1676864), (168, 1587032), (192, 1388653), (197, 1353408), (212, 1257648), (224, 1190274), (228, 1169392), (266, 1002336), (304, 877044), (318, 838432), (336, 793516), (371, 718656), (394, 676704), (399, 668224), (424, 628824), (448, 595137), (456, 584696), (532, 501168), (591, 451136), (608, 438522), (636, 419216), (672, 396758), (742, 359328), (788, 338352), (798, 334112), (848, 314412), (912, 292348), (1007, 264768), (1064, 250584), (1113, 239552), (1182, 225568), (1216, 219261), (1272, 209608), (1344, 198379), (1379, 193344), (1484, 179664), (1576, 169176), (1596, 167056), (1696, 157206), (1824, 146174), (2014, 132384), (2128, 125292), (2226, 119776), (2364, 112784), (2544, 104804), (2758, 96672), (2968, 89832), (3021, 88256), (3152, 84588), (3192, 83528), (3392, 78603), (3648, 73087), (3743, 71232), (4028, 66192), (4137, 64448), (4256, 62646), (4452, 59888), (4728, 56392), (5088, 52402), (5516, 48336), (5936, 44916), (6042, 44128), (6304, 42294), (6384, 41764), (7049, 37824), (7486, 35616), (8056, 33096), (8274, 32224), (8512, 31323), (8904, 29944), (9456, 28196), (10176, 26201), (10441, 25536), (11032, 24168), (11229, 23744), (11872, 22458), (12084, 22064), (12608, 21147), (12768, 20882), (14098, 18912), (14972, 17808), (16112, 16548)]