268280390976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{13397}}^1$

素因数の和:13609

約数の個数: 224

約数和(自身を含む): 782112215808

約数和(自身を除く): 513831824832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 71, 78, 96, 104, 113, 142, 156, 192, 208, 213, 226, 284, 312, 339, 416, 426, 452, 568, 624, 678, 832, 852, 904, 923, 1136, 1248, 1356, 1469, 1704, 1808, 1846, 2272, 2496, 2712, 2769, 2938, 3408, 3616, 3692, 4407, 4544, 5424, 5538, 5876, 6816, 7232, 7384, 8023, 8814, 10848, 11076, 11752, 13397, 13632, 14768, 16046, 17628, 21696, 22152, 23504, 24069, 26794, 29536, 32092, 35256, 40191, 44304, 47008, 48138, 53588, 59072, 64184, 70512, 80382, 88608, 94016, 96276, 104299, 107176, 128368, 141024, 160764, 174161, 177216, 192552, 208598, 214352, 256736, 282048, 312897, 321528, 348322, 385104, 417196, 428704, 513472, 522483, 625794, 643056, 696644, 770208, 834392, 857408, 951187, 1044966, 1251588, 1286112, 1393288, 1513861, 1540416, 1668784, 1902374, 2089932, 2503176, 2572224, 2786576, 2853561, 3027722, 3337568, 3804748, 4179864, 4541583, 5006352, 5573152, 5707122, 6055444, 6675136, 7609496, 8359728, 9083166, 10012704, 11146304, 11414244, 12110888, 12365431, 15218992, 16719456, 18166332, 19680193, 20025408, 22828488, 24221776, 24730862, 30437984, 33438912, 36332664, 37096293, 39360386, 45656976, 48443552, 49461724, 59040579, 60875968, 72665328, 74192586, 78720772, 91313952, 96887104, 98923448, 107484131, 118081158, 145330656, 148385172, 157441544, 182627904, 197846896, 214968262, 236162316, 290661312, 296770344, 314883088, 322452393, 395693792, 429936524, 472324632, 593540688, 629766176, 644904786, 791387584, 859873048, 944649264, 1187081376, 1259532352, 1289809572, 1397293703, 1719746096, 1889298528, 2374162752, 2579619144, 2794587406, 3439492192, 3778597056, 4191881109, 5159238288, 5589174812, 6878984384, 8383762218, 10318476576, 11178349624, 16767524436, 20636953152, 22356699248, 33535048872, 44713398496, 67070097744, 89426796992, 134140195488, 268280390976]

約数ペア:

[(1, 268280390976), (2, 134140195488), (3, 89426796992), (4, 67070097744), (6, 44713398496), (8, 33535048872), (12, 22356699248), (13, 20636953152), (16, 16767524436), (24, 11178349624), (26, 10318476576), (32, 8383762218), (39, 6878984384), (48, 5589174812), (52, 5159238288), (64, 4191881109), (71, 3778597056), (78, 3439492192), (96, 2794587406), (104, 2579619144), (113, 2374162752), (142, 1889298528), (156, 1719746096), (192, 1397293703), (208, 1289809572), (213, 1259532352), (226, 1187081376), (284, 944649264), (312, 859873048), (339, 791387584), (416, 644904786), (426, 629766176), (452, 593540688), (568, 472324632), (624, 429936524), (678, 395693792), (832, 322452393), (852, 314883088), (904, 296770344), (923, 290661312), (1136, 236162316), (1248, 214968262), (1356, 197846896), (1469, 182627904), (1704, 157441544), (1808, 148385172), (1846, 145330656), (2272, 118081158), (2496, 107484131), (2712, 98923448), (2769, 96887104), (2938, 91313952), (3408, 78720772), (3616, 74192586), (3692, 72665328), (4407, 60875968), (4544, 59040579), (5424, 49461724), (5538, 48443552), (5876, 45656976), (6816, 39360386), (7232, 37096293), (7384, 36332664), (8023, 33438912), (8814, 30437984), (10848, 24730862), (11076, 24221776), (11752, 22828488), (13397, 20025408), (13632, 19680193), (14768, 18166332), (16046, 16719456), (17628, 15218992), (21696, 12365431), (22152, 12110888), (23504, 11414244), (24069, 11146304), (26794, 10012704), (29536, 9083166), (32092, 8359728), (35256, 7609496), (40191, 6675136), (44304, 6055444), (47008, 5707122), (48138, 5573152), (53588, 5006352), (59072, 4541583), (64184, 4179864), (70512, 3804748), (80382, 3337568), (88608, 3027722), (94016, 2853561), (96276, 2786576), (104299, 2572224), (107176, 2503176), (128368, 2089932), (141024, 1902374), (160764, 1668784), (174161, 1540416), (177216, 1513861), (192552, 1393288), (208598, 1286112), (214352, 1251588), (256736, 1044966), (282048, 951187), (312897, 857408), (321528, 834392), (348322, 770208), (385104, 696644), (417196, 643056), (428704, 625794), (513472, 522483)]