277124328

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:589

約数の個数: 160

約数和(自身を含む): 850116960

約数和(自身を除く): 572992632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 67, 72, 78, 81, 104, 108, 117, 134, 156, 162, 201, 216, 234, 268, 312, 324, 351, 402, 468, 491, 536, 603, 648, 702, 804, 871, 936, 982, 1053, 1206, 1404, 1473, 1608, 1742, 1809, 1964, 2106, 2412, 2613, 2808, 2946, 3484, 3618, 3928, 4212, 4419, 4824, 5226, 5427, 5892, 6383, 6968, 7236, 7839, 8424, 8838, 10452, 10854, 11784, 12766, 13257, 14472, 15678, 17676, 19149, 20904, 21708, 23517, 25532, 26514, 31356, 32897, 35352, 38298, 39771, 43416, 47034, 51064, 53028, 57447, 62712, 65794, 70551, 76596, 79542, 94068, 98691, 106056, 114894, 131588, 141102, 153192, 159084, 172341, 188136, 197382, 229788, 263176, 282204, 296073, 318168, 344682, 394764, 427661, 459576, 517023, 564408, 592146, 689364, 789528, 855322, 888219, 1034046, 1184292, 1282983, 1378728, 1710644, 1776438, 2068092, 2368584, 2565966, 2664657, 3421288, 3552876, 3848949, 4136184, 5131932, 5329314, 7105752, 7697898, 10263864, 10658628, 11546847, 15395796, 21317256, 23093694, 30791592, 34640541, 46187388, 69281082, 92374776, 138562164, 277124328]

約数ペア:

[(1, 277124328), (2, 138562164), (3, 92374776), (4, 69281082), (6, 46187388), (8, 34640541), (9, 30791592), (12, 23093694), (13, 21317256), (18, 15395796), (24, 11546847), (26, 10658628), (27, 10263864), (36, 7697898), (39, 7105752), (52, 5329314), (54, 5131932), (67, 4136184), (72, 3848949), (78, 3552876), (81, 3421288), (104, 2664657), (108, 2565966), (117, 2368584), (134, 2068092), (156, 1776438), (162, 1710644), (201, 1378728), (216, 1282983), (234, 1184292), (268, 1034046), (312, 888219), (324, 855322), (351, 789528), (402, 689364), (468, 592146), (491, 564408), (536, 517023), (603, 459576), (648, 427661), (702, 394764), (804, 344682), (871, 318168), (936, 296073), (982, 282204), (1053, 263176), (1206, 229788), (1404, 197382), (1473, 188136), (1608, 172341), (1742, 159084), (1809, 153192), (1964, 141102), (2106, 131588), (2412, 114894), (2613, 106056), (2808, 98691), (2946, 94068), (3484, 79542), (3618, 76596), (3928, 70551), (4212, 65794), (4419, 62712), (4824, 57447), (5226, 53028), (5427, 51064), (5892, 47034), (6383, 43416), (6968, 39771), (7236, 38298), (7839, 35352), (8424, 32897), (8838, 31356), (10452, 26514), (10854, 25532), (11784, 23517), (12766, 21708), (13257, 20904), (14472, 19149), (15678, 17676)]