385411896

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{314879}}^1$

素因数の和:314908

約数の個数: 48

約数和(自身を含む): 1105228800

約数和(自身を除く): 719816904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 314879, 629758, 944637, 1259516, 1889274, 2519032, 2833911, 3778548, 5352943, 5667822, 7557096, 10705886, 11335644, 16058829, 21411772, 22671288, 32117658, 42823544, 48176487, 64235316, 96352974, 128470632, 192705948, 385411896]

約数ペア:

[(1, 385411896), (2, 192705948), (3, 128470632), (4, 96352974), (6, 64235316), (8, 48176487), (9, 42823544), (12, 32117658), (17, 22671288), (18, 21411772), (24, 16058829), (34, 11335644), (36, 10705886), (51, 7557096), (68, 5667822), (72, 5352943), (102, 3778548), (136, 2833911), (153, 2519032), (204, 1889274), (306, 1259516), (408, 944637), (612, 629758), (1224, 314879)]