276637242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:416

約数の個数: 96

約数和(自身を含む): 672399360

約数和(自身を除く): 395762118

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 127, 147, 186, 217, 239, 254, 294, 381, 434, 478, 651, 717, 762, 889, 1302, 1434, 1519, 1673, 1778, 2667, 3038, 3346, 3937, 4557, 5019, 5334, 6223, 7409, 7874, 9114, 10038, 11711, 11811, 12446, 14818, 18669, 22227, 23422, 23622, 27559, 30353, 35133, 37338, 44454, 51863, 55118, 60706, 70266, 82677, 91059, 103726, 155589, 165354, 182118, 192913, 212471, 311178, 363041, 385826, 424942, 578739, 637413, 726082, 940943, 1089123, 1157478, 1274826, 1487297, 1881886, 2178246, 2822829, 2974594, 4461891, 5645658, 6586601, 8923782, 13173202, 19759803, 39519606, 46106207, 92212414, 138318621, 276637242]

約数ペア:

[(1, 276637242), (2, 138318621), (3, 92212414), (6, 46106207), (7, 39519606), (14, 19759803), (21, 13173202), (31, 8923782), (42, 6586601), (49, 5645658), (62, 4461891), (93, 2974594), (98, 2822829), (127, 2178246), (147, 1881886), (186, 1487297), (217, 1274826), (239, 1157478), (254, 1089123), (294, 940943), (381, 726082), (434, 637413), (478, 578739), (651, 424942), (717, 385826), (762, 363041), (889, 311178), (1302, 212471), (1434, 192913), (1519, 182118), (1673, 165354), (1778, 155589), (2667, 103726), (3038, 91059), (3346, 82677), (3937, 70266), (4557, 60706), (5019, 55118), (5334, 51863), (6223, 44454), (7409, 37338), (7874, 35133), (9114, 30353), (10038, 27559), (11711, 23622), (11811, 23422), (12446, 22227), (14818, 18669)]