426540168

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 1237800960

約数和(自身を除く): 811260792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 73, 81, 108, 127, 142, 146, 162, 213, 216, 219, 254, 284, 292, 324, 381, 426, 438, 508, 568, 584, 639, 648, 657, 762, 852, 876, 1016, 1143, 1278, 1314, 1524, 1704, 1752, 1917, 1971, 2286, 2556, 2628, 3048, 3429, 3834, 3942, 4572, 5112, 5183, 5256, 5751, 5913, 6858, 7668, 7884, 9017, 9144, 9271, 10287, 10366, 11502, 11826, 13716, 15336, 15549, 15768, 18034, 18542, 20574, 20732, 23004, 23652, 27051, 27432, 27813, 31098, 36068, 37084, 41148, 41464, 46008, 46647, 47304, 54102, 55626, 62196, 72136, 74168, 81153, 82296, 83439, 93294, 108204, 111252, 124392, 139941, 162306, 166878, 186588, 216408, 222504, 243459, 250317, 279882, 324612, 333756, 373176, 419823, 486918, 500634, 559764, 649224, 658241, 667512, 730377, 750951, 839646, 973836, 1001268, 1119528, 1316482, 1460754, 1501902, 1679292, 1947672, 1974723, 2002536, 2632964, 2921508, 3003804, 3358584, 3949446, 5265928, 5843016, 5924169, 6007608, 7898892, 11848338, 15797784, 17772507, 23696676, 35545014, 47393352, 53317521, 71090028, 106635042, 142180056, 213270084, 426540168]

約数ペア:

[(1, 426540168), (2, 213270084), (3, 142180056), (4, 106635042), (6, 71090028), (8, 53317521), (9, 47393352), (12, 35545014), (18, 23696676), (24, 17772507), (27, 15797784), (36, 11848338), (54, 7898892), (71, 6007608), (72, 5924169), (73, 5843016), (81, 5265928), (108, 3949446), (127, 3358584), (142, 3003804), (146, 2921508), (162, 2632964), (213, 2002536), (216, 1974723), (219, 1947672), (254, 1679292), (284, 1501902), (292, 1460754), (324, 1316482), (381, 1119528), (426, 1001268), (438, 973836), (508, 839646), (568, 750951), (584, 730377), (639, 667512), (648, 658241), (657, 649224), (762, 559764), (852, 500634), (876, 486918), (1016, 419823), (1143, 373176), (1278, 333756), (1314, 324612), (1524, 279882), (1704, 250317), (1752, 243459), (1917, 222504), (1971, 216408), (2286, 186588), (2556, 166878), (2628, 162306), (3048, 139941), (3429, 124392), (3834, 111252), (3942, 108204), (4572, 93294), (5112, 83439), (5183, 82296), (5256, 81153), (5751, 74168), (5913, 72136), (6858, 62196), (7668, 55626), (7884, 54102), (9017, 47304), (9144, 46647), (9271, 46008), (10287, 41464), (10366, 41148), (11502, 37084), (11826, 36068), (13716, 31098), (15336, 27813), (15549, 27432), (15768, 27051), (18034, 23652), (18542, 23004), (20574, 20732)]