1859496198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{859}}^1$

素因数の和:1114

約数の個数: 96

約数和(自身を含む): 4470624000

約数和(自身を除く): 2611127802

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 199, 222, 259, 294, 398, 518, 597, 777, 859, 1194, 1393, 1554, 1718, 1813, 2577, 2786, 3626, 4179, 5154, 5439, 6013, 7363, 8358, 9751, 10878, 12026, 14726, 18039, 19502, 22089, 29253, 31783, 36078, 42091, 44178, 51541, 58506, 63566, 84182, 95349, 103082, 126273, 154623, 170941, 190698, 222481, 252546, 309246, 341882, 360787, 444962, 512823, 667443, 721574, 1025646, 1082361, 1196587, 1334886, 1557367, 2164722, 2393174, 3114734, 3589761, 4672101, 6324817, 7179522, 8376109, 9344202, 12649634, 16752218, 18974451, 25128327, 37948902, 44273719, 50256654, 88547438, 132821157, 265642314, 309916033, 619832066, 929748099, 1859496198]

約数ペア:

[(1, 1859496198), (2, 929748099), (3, 619832066), (6, 309916033), (7, 265642314), (14, 132821157), (21, 88547438), (37, 50256654), (42, 44273719), (49, 37948902), (74, 25128327), (98, 18974451), (111, 16752218), (147, 12649634), (199, 9344202), (222, 8376109), (259, 7179522), (294, 6324817), (398, 4672101), (518, 3589761), (597, 3114734), (777, 2393174), (859, 2164722), (1194, 1557367), (1393, 1334886), (1554, 1196587), (1718, 1082361), (1813, 1025646), (2577, 721574), (2786, 667443), (3626, 512823), (4179, 444962), (5154, 360787), (5439, 341882), (6013, 309246), (7363, 252546), (8358, 222481), (9751, 190698), (10878, 170941), (12026, 154623), (14726, 126273), (18039, 103082), (19502, 95349), (22089, 84182), (29253, 63566), (31783, 58506), (36078, 51541), (42091, 44178)]