2887410432

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5273}}^1$

素因数の和:5346

約数の個数: 144

約数和(自身を含む): 8279083008

約数和(自身を除く): 5391672576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 368, 372, 384, 496, 552, 713, 736, 744, 768, 992, 1104, 1426, 1472, 1488, 1984, 2139, 2208, 2852, 2944, 2976, 3968, 4278, 4416, 5273, 5704, 5888, 5952, 7936, 8556, 8832, 10546, 11408, 11904, 15819, 17112, 17664, 21092, 22816, 23808, 31638, 34224, 42184, 45632, 63276, 68448, 84368, 91264, 121279, 126552, 136896, 163463, 168736, 182528, 242558, 253104, 273792, 326926, 337472, 363837, 485116, 490389, 506208, 547584, 653852, 674944, 727674, 970232, 980778, 1012416, 1307704, 1349888, 1455348, 1940464, 1961556, 2024832, 2615408, 2910696, 3759649, 3880928, 3923112, 4049664, 5230816, 5821392, 7519298, 7761856, 7846224, 10461632, 11278947, 11642784, 15038596, 15523712, 15692448, 20923264, 22557894, 23285568, 30077192, 31047424, 31384896, 41846528, 45115788, 46571136, 60154384, 62769792, 90231576, 93142272, 120308768, 125539584, 180463152, 240617536, 360926304, 481235072, 721852608, 962470144, 1443705216, 2887410432]

約数ペア:

[(1, 2887410432), (2, 1443705216), (3, 962470144), (4, 721852608), (6, 481235072), (8, 360926304), (12, 240617536), (16, 180463152), (23, 125539584), (24, 120308768), (31, 93142272), (32, 90231576), (46, 62769792), (48, 60154384), (62, 46571136), (64, 45115788), (69, 41846528), (92, 31384896), (93, 31047424), (96, 30077192), (124, 23285568), (128, 22557894), (138, 20923264), (184, 15692448), (186, 15523712), (192, 15038596), (248, 11642784), (256, 11278947), (276, 10461632), (368, 7846224), (372, 7761856), (384, 7519298), (496, 5821392), (552, 5230816), (713, 4049664), (736, 3923112), (744, 3880928), (768, 3759649), (992, 2910696), (1104, 2615408), (1426, 2024832), (1472, 1961556), (1488, 1940464), (1984, 1455348), (2139, 1349888), (2208, 1307704), (2852, 1012416), (2944, 980778), (2976, 970232), (3968, 727674), (4278, 674944), (4416, 653852), (5273, 547584), (5704, 506208), (5888, 490389), (5952, 485116), (7936, 363837), (8556, 337472), (8832, 326926), (10546, 273792), (11408, 253104), (11904, 242558), (15819, 182528), (17112, 168736), (17664, 163463), (21092, 136896), (22816, 126552), (23808, 121279), (31638, 91264), (34224, 84368), (42184, 68448), (45632, 63276)]