1666375702964

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{3677}}^1$

素因数の和:4449

約数の個数: 96

約数和(自身を含む): 3373459246080

約数和(自身を除く): 1707083543116

約数列:

[1, 2, 4, 7, 14, 28, 239, 241, 281, 478, 482, 562, 956, 964, 1124, 1673, 1687, 1967, 3346, 3374, 3677, 3934, 6692, 6748, 7354, 7868, 14708, 25739, 51478, 57599, 67159, 67721, 102956, 115198, 134318, 135442, 230396, 268636, 270884, 403193, 470113, 474047, 806386, 878803, 886157, 940226, 948094, 1033237, 1612772, 1757606, 1772314, 1880452, 1896188, 2066474, 3515212, 3544628, 4132948, 6151621, 6203099, 7232659, 12303242, 12406198, 14465318, 16185319, 24606484, 24812396, 28930636, 32370638, 64741276, 113297233, 211791523, 226594466, 246943643, 249010117, 423583046, 453188932, 493887286, 498020234, 847166092, 987774572, 996040468, 1482540661, 1728605501, 1743070819, 2965081322, 3457211002, 3486141638, 5930162644, 6914422004, 6972283276, 59513417963, 119026835926, 238053671852, 416593925741, 833187851482, 1666375702964]

約数ペア:

[(1, 1666375702964), (2, 833187851482), (4, 416593925741), (7, 238053671852), (14, 119026835926), (28, 59513417963), (239, 6972283276), (241, 6914422004), (281, 5930162644), (478, 3486141638), (482, 3457211002), (562, 2965081322), (956, 1743070819), (964, 1728605501), (1124, 1482540661), (1673, 996040468), (1687, 987774572), (1967, 847166092), (3346, 498020234), (3374, 493887286), (3677, 453188932), (3934, 423583046), (6692, 249010117), (6748, 246943643), (7354, 226594466), (7868, 211791523), (14708, 113297233), (25739, 64741276), (51478, 32370638), (57599, 28930636), (67159, 24812396), (67721, 24606484), (102956, 16185319), (115198, 14465318), (134318, 12406198), (135442, 12303242), (230396, 7232659), (268636, 6203099), (270884, 6151621), (403193, 4132948), (470113, 3544628), (474047, 3515212), (806386, 2066474), (878803, 1896188), (886157, 1880452), (940226, 1772314), (948094, 1757606), (1033237, 1612772)]