291658032

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:967

約数の個数: 120

約数和(自身を含む): 860730624

約数和(自身を除く): 569072592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 107, 138, 144, 184, 207, 214, 276, 321, 368, 414, 428, 552, 642, 823, 828, 856, 963, 1104, 1284, 1646, 1656, 1712, 1926, 2461, 2469, 2568, 3292, 3312, 3852, 4922, 4938, 5136, 6584, 7383, 7407, 7704, 9844, 9876, 13168, 14766, 14814, 15408, 18929, 19688, 19752, 22149, 29532, 29628, 37858, 39376, 39504, 44298, 56787, 59064, 59256, 75716, 88061, 88596, 113574, 118128, 118512, 151432, 170361, 176122, 177192, 227148, 264183, 302864, 340722, 352244, 354384, 454296, 528366, 681444, 704488, 792549, 908592, 1056732, 1362888, 1408976, 1585098, 2025403, 2113464, 2725776, 3170196, 4050806, 4226928, 6076209, 6340392, 8101612, 12152418, 12680784, 16203224, 18228627, 24304836, 32406448, 36457254, 48609672, 72914508, 97219344, 145829016, 291658032]

約数ペア:

[(1, 291658032), (2, 145829016), (3, 97219344), (4, 72914508), (6, 48609672), (8, 36457254), (9, 32406448), (12, 24304836), (16, 18228627), (18, 16203224), (23, 12680784), (24, 12152418), (36, 8101612), (46, 6340392), (48, 6076209), (69, 4226928), (72, 4050806), (92, 3170196), (107, 2725776), (138, 2113464), (144, 2025403), (184, 1585098), (207, 1408976), (214, 1362888), (276, 1056732), (321, 908592), (368, 792549), (414, 704488), (428, 681444), (552, 528366), (642, 454296), (823, 354384), (828, 352244), (856, 340722), (963, 302864), (1104, 264183), (1284, 227148), (1646, 177192), (1656, 176122), (1712, 170361), (1926, 151432), (2461, 118512), (2469, 118128), (2568, 113574), (3292, 88596), (3312, 88061), (3852, 75716), (4922, 59256), (4938, 59064), (5136, 56787), (6584, 44298), (7383, 39504), (7407, 39376), (7704, 37858), (9844, 29628), (9876, 29532), (13168, 22149), (14766, 19752), (14814, 19688), (15408, 18929)]