828409584

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1741}}^1$

素因数の和:2206

約数の個数: 80

約数和(自身を含む): 2239570944

約数和(自身を除く): 1411161360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 431, 552, 862, 1104, 1293, 1724, 1741, 2586, 3448, 3482, 5172, 5223, 6896, 6964, 9913, 10344, 10446, 13928, 19826, 20688, 20892, 27856, 29739, 39652, 40043, 41784, 59478, 79304, 80086, 83568, 118956, 120129, 158608, 160172, 237912, 240258, 320344, 475824, 480516, 640688, 750371, 961032, 1500742, 1922064, 2251113, 3001484, 4502226, 6002968, 9004452, 12005936, 17258533, 18008904, 34517066, 36017808, 51775599, 69034132, 103551198, 138068264, 207102396, 276136528, 414204792, 828409584]

約数ペア:

[(1, 828409584), (2, 414204792), (3, 276136528), (4, 207102396), (6, 138068264), (8, 103551198), (12, 69034132), (16, 51775599), (23, 36017808), (24, 34517066), (46, 18008904), (48, 17258533), (69, 12005936), (92, 9004452), (138, 6002968), (184, 4502226), (276, 3001484), (368, 2251113), (431, 1922064), (552, 1500742), (862, 961032), (1104, 750371), (1293, 640688), (1724, 480516), (1741, 475824), (2586, 320344), (3448, 240258), (3482, 237912), (5172, 160172), (5223, 158608), (6896, 120129), (6964, 118956), (9913, 83568), (10344, 80086), (10446, 79304), (13928, 59478), (19826, 41784), (20688, 40043), (20892, 39652), (27856, 29739)]