124974786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:399

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 148740414

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 102, 131, 141, 199, 262, 282, 393, 398, 597, 786, 799, 1194, 1598, 2227, 2397, 3383, 4454, 4794, 6157, 6681, 6766, 9353, 10149, 12314, 13362, 18471, 18706, 20298, 26069, 28059, 36942, 52138, 56118, 78207, 104669, 156414, 159001, 209338, 314007, 318002, 443173, 477003, 628014, 886346, 954006, 1225243, 1329519, 2450486, 2659038, 3675729, 7351458, 20829131, 41658262, 62487393, 124974786]

約数ペア:

[(1, 124974786), (2, 62487393), (3, 41658262), (6, 20829131), (17, 7351458), (34, 3675729), (47, 2659038), (51, 2450486), (94, 1329519), (102, 1225243), (131, 954006), (141, 886346), (199, 628014), (262, 477003), (282, 443173), (393, 318002), (398, 314007), (597, 209338), (786, 159001), (799, 156414), (1194, 104669), (1598, 78207), (2227, 56118), (2397, 52138), (3383, 36942), (4454, 28059), (4794, 26069), (6157, 20298), (6681, 18706), (6766, 18471), (9353, 13362), (10149, 12314)]