528397506

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:598

約数の個数: 160

約数和(自身を含む): 1480203648

約数和(自身を除く): 951806142

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 81, 91, 117, 126, 146, 162, 182, 189, 219, 234, 273, 351, 378, 438, 491, 511, 546, 567, 657, 702, 819, 949, 982, 1022, 1053, 1134, 1314, 1473, 1533, 1638, 1898, 1971, 2106, 2457, 2847, 2946, 3066, 3437, 3942, 4419, 4599, 4914, 5694, 5913, 6383, 6643, 6874, 7371, 8541, 8838, 9198, 10311, 11826, 12766, 13257, 13286, 13797, 14742, 17082, 19149, 19929, 20622, 25623, 26514, 27594, 30933, 35843, 38298, 39771, 39858, 41391, 44681, 51246, 57447, 59787, 61866, 71686, 76869, 79542, 82782, 89362, 92799, 107529, 114894, 119574, 134043, 153738, 172341, 179361, 185598, 215058, 250901, 268086, 278397, 322587, 344682, 358722, 402129, 465959, 501802, 517023, 538083, 556794, 645174, 752703, 804258, 931918, 967761, 1034046, 1076166, 1206387, 1397877, 1505406, 1935522, 2258109, 2412774, 2795754, 2903283, 3261713, 3619161, 4193631, 4516218, 5806566, 6523426, 6774327, 7238322, 8387262, 9785139, 12580893, 13548654, 19570278, 20322981, 25161786, 29355417, 37742679, 40645962, 58710834, 75485358, 88066251, 176132502, 264198753, 528397506]

約数ペア:

[(1, 528397506), (2, 264198753), (3, 176132502), (6, 88066251), (7, 75485358), (9, 58710834), (13, 40645962), (14, 37742679), (18, 29355417), (21, 25161786), (26, 20322981), (27, 19570278), (39, 13548654), (42, 12580893), (54, 9785139), (63, 8387262), (73, 7238322), (78, 6774327), (81, 6523426), (91, 5806566), (117, 4516218), (126, 4193631), (146, 3619161), (162, 3261713), (182, 2903283), (189, 2795754), (219, 2412774), (234, 2258109), (273, 1935522), (351, 1505406), (378, 1397877), (438, 1206387), (491, 1076166), (511, 1034046), (546, 967761), (567, 931918), (657, 804258), (702, 752703), (819, 645174), (949, 556794), (982, 538083), (1022, 517023), (1053, 501802), (1134, 465959), (1314, 402129), (1473, 358722), (1533, 344682), (1638, 322587), (1898, 278397), (1971, 268086), (2106, 250901), (2457, 215058), (2847, 185598), (2946, 179361), (3066, 172341), (3437, 153738), (3942, 134043), (4419, 119574), (4599, 114894), (4914, 107529), (5694, 92799), (5913, 89362), (6383, 82782), (6643, 79542), (6874, 76869), (7371, 71686), (8541, 61866), (8838, 59787), (9198, 57447), (10311, 51246), (11826, 44681), (12766, 41391), (13257, 39858), (13286, 39771), (13797, 38298), (14742, 35843), (17082, 30933), (19149, 27594), (19929, 26514), (20622, 25623)]