3490522624

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{219917}}^1$

素因数の和:219966

約数の個数: 40

約数和(自身を含む): 7199235648

約数和(自身を除く): 3708713024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 219917, 439834, 879668, 1759336, 3518672, 6817427, 7037344, 13634854, 14074688, 27269708, 28149376, 54539416, 56298752, 109078832, 112597504, 218157664, 436315328, 872630656, 1745261312, 3490522624]

約数ペア:

[(1, 3490522624), (2, 1745261312), (4, 872630656), (8, 436315328), (16, 218157664), (31, 112597504), (32, 109078832), (62, 56298752), (64, 54539416), (124, 28149376), (128, 27269708), (248, 14074688), (256, 13634854), (496, 7037344), (512, 6817427), (992, 3518672), (1984, 1759336), (3968, 879668), (7936, 439834), (15872, 219917)]