540691164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{491}}^1$

素因数の和:708

約数の個数: 108

約数和(自身を含む): 1491176232

約数和(自身を除く): 950485068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 181, 234, 338, 362, 468, 491, 507, 543, 676, 724, 982, 1014, 1086, 1473, 1521, 1629, 1964, 2028, 2172, 2353, 2946, 3042, 3258, 4419, 4706, 5892, 6084, 6383, 6516, 7059, 8838, 9412, 12766, 14118, 17676, 19149, 21177, 25532, 28236, 30589, 38298, 42354, 57447, 61178, 76596, 82979, 84708, 88871, 91767, 114894, 122356, 165958, 177742, 183534, 229788, 248937, 266613, 275301, 331916, 355484, 367068, 497874, 533226, 550602, 746811, 799839, 995748, 1066452, 1101204, 1155323, 1493622, 1599678, 2310646, 2987244, 3199356, 3465969, 4621292, 6931938, 10397907, 13863876, 15019199, 20795814, 30038398, 41591628, 45057597, 60076796, 90115194, 135172791, 180230388, 270345582, 540691164]

約数ペア:

[(1, 540691164), (2, 270345582), (3, 180230388), (4, 135172791), (6, 90115194), (9, 60076796), (12, 45057597), (13, 41591628), (18, 30038398), (26, 20795814), (36, 15019199), (39, 13863876), (52, 10397907), (78, 6931938), (117, 4621292), (156, 3465969), (169, 3199356), (181, 2987244), (234, 2310646), (338, 1599678), (362, 1493622), (468, 1155323), (491, 1101204), (507, 1066452), (543, 995748), (676, 799839), (724, 746811), (982, 550602), (1014, 533226), (1086, 497874), (1473, 367068), (1521, 355484), (1629, 331916), (1964, 275301), (2028, 266613), (2172, 248937), (2353, 229788), (2946, 183534), (3042, 177742), (3258, 165958), (4419, 122356), (4706, 114894), (5892, 91767), (6084, 88871), (6383, 84708), (6516, 82979), (7059, 76596), (8838, 61178), (9412, 57447), (12766, 42354), (14118, 38298), (17676, 30589), (19149, 28236), (21177, 25532)]