2827644416

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2659}}^1$

素因数の和:2775

約数の個数: 80

約数和(自身を含む): 5921287680

約数和(自身を除く): 3093643264

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 67, 124, 128, 134, 248, 256, 268, 496, 512, 536, 992, 1072, 1984, 2077, 2144, 2659, 3968, 4154, 4288, 5318, 7936, 8308, 8576, 10636, 15872, 16616, 17152, 21272, 33232, 34304, 42544, 66464, 82429, 85088, 132928, 164858, 170176, 178153, 265856, 329716, 340352, 356306, 531712, 659432, 680704, 712612, 1063424, 1318864, 1361408, 1425224, 2637728, 2850448, 5275456, 5522743, 5700896, 10550912, 11045486, 11401792, 21101824, 22090972, 22803584, 42203648, 44181944, 45607168, 88363888, 91214336, 176727776, 353455552, 706911104, 1413822208, 2827644416]

約数ペア:

[(1, 2827644416), (2, 1413822208), (4, 706911104), (8, 353455552), (16, 176727776), (31, 91214336), (32, 88363888), (62, 45607168), (64, 44181944), (67, 42203648), (124, 22803584), (128, 22090972), (134, 21101824), (248, 11401792), (256, 11045486), (268, 10550912), (496, 5700896), (512, 5522743), (536, 5275456), (992, 2850448), (1072, 2637728), (1984, 1425224), (2077, 1361408), (2144, 1318864), (2659, 1063424), (3968, 712612), (4154, 680704), (4288, 659432), (5318, 531712), (7936, 356306), (8308, 340352), (8576, 329716), (10636, 265856), (15872, 178153), (16616, 170176), (17152, 164858), (21272, 132928), (33232, 85088), (34304, 82429), (42544, 66464)]