505366528

素因数分解:

$2^{11}\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 96

約数和(自身を含む): 1069286400

約数和(自身を除く): 563919872

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 127, 128, 134, 232, 254, 256, 268, 464, 508, 512, 536, 928, 1016, 1024, 1072, 1856, 1943, 2032, 2048, 2144, 3683, 3712, 3886, 4064, 4288, 7366, 7424, 7772, 8128, 8509, 8576, 14732, 14848, 15544, 16256, 17018, 17152, 29464, 29696, 31088, 32512, 34036, 34304, 58928, 59392, 62176, 65024, 68072, 68608, 117856, 124352, 130048, 136144, 137216, 235712, 246761, 248704, 260096, 272288, 471424, 493522, 497408, 544576, 942848, 987044, 994816, 1089152, 1885696, 1974088, 1989632, 2178304, 3771392, 3948176, 3979264, 4356608, 7542784, 7896352, 8713216, 15792704, 17426432, 31585408, 63170816, 126341632, 252683264, 505366528]

約数ペア:

[(1, 505366528), (2, 252683264), (4, 126341632), (8, 63170816), (16, 31585408), (29, 17426432), (32, 15792704), (58, 8713216), (64, 7896352), (67, 7542784), (116, 4356608), (127, 3979264), (128, 3948176), (134, 3771392), (232, 2178304), (254, 1989632), (256, 1974088), (268, 1885696), (464, 1089152), (508, 994816), (512, 987044), (536, 942848), (928, 544576), (1016, 497408), (1024, 493522), (1072, 471424), (1856, 272288), (1943, 260096), (2032, 248704), (2048, 246761), (2144, 235712), (3683, 137216), (3712, 136144), (3886, 130048), (4064, 124352), (4288, 117856), (7366, 68608), (7424, 68072), (7772, 65024), (8128, 62176), (8509, 59392), (8576, 58928), (14732, 34304), (14848, 34036), (15544, 32512), (16256, 31088), (17018, 29696), (17152, 29464)]