2543445216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4327}}^1$

素因数の和:4513

約数の個数: 144

約数和(自身を含む): 7840725984

約数和(自身を除く): 5297280768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 157, 208, 234, 288, 312, 314, 416, 468, 471, 624, 628, 936, 942, 1248, 1256, 1413, 1872, 1884, 2041, 2512, 2826, 3744, 3768, 4082, 4327, 5024, 5652, 6123, 7536, 8164, 8654, 11304, 12246, 12981, 15072, 16328, 17308, 18369, 22608, 24492, 25962, 32656, 34616, 36738, 38943, 45216, 48984, 51924, 56251, 65312, 69232, 73476, 77886, 97968, 103848, 112502, 138464, 146952, 155772, 168753, 195936, 207696, 225004, 293904, 311544, 337506, 415392, 450008, 506259, 587808, 623088, 675012, 679339, 900016, 1012518, 1246176, 1350024, 1358678, 1800032, 2025036, 2038017, 2700048, 2717356, 4050072, 4076034, 5400096, 5434712, 6114051, 8100144, 8152068, 8831407, 10869424, 12228102, 16200288, 16304136, 17662814, 21738848, 24456204, 26494221, 32608272, 35325628, 48912408, 52988442, 65216544, 70651256, 79482663, 97824816, 105976884, 141302512, 158965326, 195649632, 211953768, 282605024, 317930652, 423907536, 635861304, 847815072, 1271722608, 2543445216]

約数ペア:

[(1, 2543445216), (2, 1271722608), (3, 847815072), (4, 635861304), (6, 423907536), (8, 317930652), (9, 282605024), (12, 211953768), (13, 195649632), (16, 158965326), (18, 141302512), (24, 105976884), (26, 97824816), (32, 79482663), (36, 70651256), (39, 65216544), (48, 52988442), (52, 48912408), (72, 35325628), (78, 32608272), (96, 26494221), (104, 24456204), (117, 21738848), (144, 17662814), (156, 16304136), (157, 16200288), (208, 12228102), (234, 10869424), (288, 8831407), (312, 8152068), (314, 8100144), (416, 6114051), (468, 5434712), (471, 5400096), (624, 4076034), (628, 4050072), (936, 2717356), (942, 2700048), (1248, 2038017), (1256, 2025036), (1413, 1800032), (1872, 1358678), (1884, 1350024), (2041, 1246176), (2512, 1012518), (2826, 900016), (3744, 679339), (3768, 675012), (4082, 623088), (4327, 587808), (5024, 506259), (5652, 450008), (6123, 415392), (7536, 337506), (8164, 311544), (8654, 293904), (11304, 225004), (12246, 207696), (12981, 195936), (15072, 168753), (16328, 155772), (17308, 146952), (18369, 138464), (22608, 112502), (24492, 103848), (25962, 97968), (32656, 77886), (34616, 73476), (36738, 69232), (38943, 65312), (45216, 56251), (48984, 51924)]