120913408

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3103

約数の個数: 80

約数和(自身を含む): 301302144

約数和(自身を除く): 180388736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 704, 896, 1232, 1408, 1792, 2464, 2816, 3067, 3584, 4928, 5632, 6134, 9856, 12268, 19712, 21469, 24536, 33737, 39424, 42938, 49072, 67474, 85876, 98144, 134948, 171752, 196288, 236159, 269896, 343504, 392576, 472318, 539792, 687008, 785152, 944636, 1079584, 1374016, 1570304, 1889272, 2159168, 2748032, 3778544, 4318336, 5496064, 7557088, 8636672, 10992128, 15114176, 17273344, 30228352, 60456704, 120913408]

約数ペア:

[(1, 120913408), (2, 60456704), (4, 30228352), (7, 17273344), (8, 15114176), (11, 10992128), (14, 8636672), (16, 7557088), (22, 5496064), (28, 4318336), (32, 3778544), (44, 2748032), (56, 2159168), (64, 1889272), (77, 1570304), (88, 1374016), (112, 1079584), (128, 944636), (154, 785152), (176, 687008), (224, 539792), (256, 472318), (308, 392576), (352, 343504), (448, 269896), (512, 236159), (616, 196288), (704, 171752), (896, 134948), (1232, 98144), (1408, 85876), (1792, 67474), (2464, 49072), (2816, 42938), (3067, 39424), (3584, 33737), (4928, 24536), (5632, 21469), (6134, 19712), (9856, 12268)]