17215362172

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1\times {\mathrm{929}}^1$

素因数の和:1606

約数の個数: 48

約数和(自身を含む): 30901147200

約数和(自身を除く): 13685785028

約数列:

[1, 2, 4, 61, 122, 173, 244, 346, 439, 692, 878, 929, 1756, 1858, 3716, 10553, 21106, 26779, 42212, 53558, 56669, 75947, 107116, 113338, 151894, 160717, 226676, 303788, 321434, 407831, 642868, 815662, 1631324, 4632767, 9265534, 9803737, 18531068, 19607474, 24877691, 39214948, 49755382, 70554763, 99510764, 141109526, 282219052, 4303840543, 8607681086, 17215362172]

約数ペア:

[(1, 17215362172), (2, 8607681086), (4, 4303840543), (61, 282219052), (122, 141109526), (173, 99510764), (244, 70554763), (346, 49755382), (439, 39214948), (692, 24877691), (878, 19607474), (929, 18531068), (1756, 9803737), (1858, 9265534), (3716, 4632767), (10553, 1631324), (21106, 815662), (26779, 642868), (42212, 407831), (53558, 321434), (56669, 303788), (75947, 226676), (107116, 160717), (113338, 151894)]