265596672

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 144

約数和(自身を含む): 779990400

約数和(自身を除く): 514393728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 149, 176, 192, 211, 256, 264, 298, 352, 384, 422, 447, 528, 596, 633, 704, 768, 844, 894, 1056, 1192, 1266, 1408, 1639, 1688, 1788, 2112, 2321, 2384, 2532, 2816, 3278, 3376, 3576, 4224, 4642, 4768, 4917, 5064, 6556, 6752, 6963, 7152, 8448, 9284, 9536, 9834, 10128, 13112, 13504, 13926, 14304, 18568, 19072, 19668, 20256, 26224, 27008, 27852, 28608, 31439, 37136, 38144, 39336, 40512, 52448, 54016, 55704, 57216, 62878, 74272, 78672, 81024, 94317, 104896, 111408, 114432, 125756, 148544, 157344, 162048, 188634, 209792, 222816, 251512, 297088, 314688, 345829, 377268, 419584, 445632, 503024, 594176, 629376, 691658, 754536, 891264, 1006048, 1037487, 1258752, 1383316, 1509072, 1782528, 2012096, 2074974, 2766632, 3018144, 4024192, 4149948, 5533264, 6036288, 8048384, 8299896, 11066528, 12072576, 16599792, 22133056, 24145152, 33199584, 44266112, 66399168, 88532224, 132798336, 265596672]

約数ペア:

[(1, 265596672), (2, 132798336), (3, 88532224), (4, 66399168), (6, 44266112), (8, 33199584), (11, 24145152), (12, 22133056), (16, 16599792), (22, 12072576), (24, 11066528), (32, 8299896), (33, 8048384), (44, 6036288), (48, 5533264), (64, 4149948), (66, 4024192), (88, 3018144), (96, 2766632), (128, 2074974), (132, 2012096), (149, 1782528), (176, 1509072), (192, 1383316), (211, 1258752), (256, 1037487), (264, 1006048), (298, 891264), (352, 754536), (384, 691658), (422, 629376), (447, 594176), (528, 503024), (596, 445632), (633, 419584), (704, 377268), (768, 345829), (844, 314688), (894, 297088), (1056, 251512), (1192, 222816), (1266, 209792), (1408, 188634), (1639, 162048), (1688, 157344), (1788, 148544), (2112, 125756), (2321, 114432), (2384, 111408), (2532, 104896), (2816, 94317), (3278, 81024), (3376, 78672), (3576, 74272), (4224, 62878), (4642, 57216), (4768, 55704), (4917, 54016), (5064, 52448), (6556, 40512), (6752, 39336), (6963, 38144), (7152, 37136), (8448, 31439), (9284, 28608), (9536, 27852), (9834, 27008), (10128, 26224), (13112, 20256), (13504, 19668), (13926, 19072), (14304, 18568)]