2008506816

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1419

約数の個数: 168

約数和(自身を含む): 5998254704

約数和(自身を除く): 3989747888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 73, 74, 96, 111, 144, 146, 148, 192, 219, 222, 288, 292, 296, 333, 438, 444, 576, 584, 592, 657, 666, 876, 888, 1168, 1184, 1291, 1314, 1332, 1752, 1776, 2336, 2368, 2582, 2628, 2664, 2701, 3504, 3552, 3873, 4672, 5164, 5256, 5328, 5402, 7008, 7104, 7746, 8103, 10328, 10512, 10656, 10804, 11619, 14016, 15492, 16206, 20656, 21024, 21312, 21608, 23238, 24309, 30984, 32412, 41312, 42048, 43216, 46476, 47767, 48618, 61968, 64824, 82624, 86432, 92952, 94243, 95534, 97236, 123936, 129648, 143301, 172864, 185904, 188486, 191068, 194472, 247872, 259296, 282729, 286602, 371808, 376972, 382136, 388944, 429903, 518592, 565458, 573204, 743616, 753944, 764272, 777888, 848187, 859806, 1130916, 1146408, 1507888, 1528544, 1555776, 1696374, 1719612, 2261832, 2292816, 3015776, 3057088, 3392748, 3439224, 3486991, 4523664, 4585632, 6031552, 6785496, 6878448, 6973982, 9047328, 9171264, 10460973, 13570992, 13756896, 13947964, 18094656, 20921946, 27141984, 27513792, 27895928, 31382919, 41843892, 54283968, 55791856, 62765838, 83687784, 111583712, 125531676, 167375568, 223167424, 251063352, 334751136, 502126704, 669502272, 1004253408, 2008506816]

約数ペア:

[(1, 2008506816), (2, 1004253408), (3, 669502272), (4, 502126704), (6, 334751136), (8, 251063352), (9, 223167424), (12, 167375568), (16, 125531676), (18, 111583712), (24, 83687784), (32, 62765838), (36, 55791856), (37, 54283968), (48, 41843892), (64, 31382919), (72, 27895928), (73, 27513792), (74, 27141984), (96, 20921946), (111, 18094656), (144, 13947964), (146, 13756896), (148, 13570992), (192, 10460973), (219, 9171264), (222, 9047328), (288, 6973982), (292, 6878448), (296, 6785496), (333, 6031552), (438, 4585632), (444, 4523664), (576, 3486991), (584, 3439224), (592, 3392748), (657, 3057088), (666, 3015776), (876, 2292816), (888, 2261832), (1168, 1719612), (1184, 1696374), (1291, 1555776), (1314, 1528544), (1332, 1507888), (1752, 1146408), (1776, 1130916), (2336, 859806), (2368, 848187), (2582, 777888), (2628, 764272), (2664, 753944), (2701, 743616), (3504, 573204), (3552, 565458), (3873, 518592), (4672, 429903), (5164, 388944), (5256, 382136), (5328, 376972), (5402, 371808), (7008, 286602), (7104, 282729), (7746, 259296), (8103, 247872), (10328, 194472), (10512, 191068), (10656, 188486), (10804, 185904), (11619, 172864), (14016, 143301), (15492, 129648), (16206, 123936), (20656, 97236), (21024, 95534), (21312, 94243), (21608, 92952), (23238, 86432), (24309, 82624), (30984, 64824), (32412, 61968), (41312, 48618), (42048, 47767), (43216, 46476)]