2021272448

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 4656793680

約数和(自身を除く): 2635521232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 43, 52, 53, 64, 82, 86, 104, 106, 128, 164, 169, 172, 208, 212, 328, 338, 344, 416, 424, 533, 559, 656, 676, 688, 689, 832, 848, 1066, 1118, 1312, 1352, 1376, 1378, 1664, 1696, 1763, 2132, 2173, 2236, 2279, 2624, 2704, 2752, 2756, 3392, 3526, 4264, 4346, 4472, 4558, 5248, 5408, 5504, 5512, 6784, 6929, 7052, 7267, 8528, 8692, 8944, 8957, 9116, 10816, 11024, 13858, 14104, 14534, 17056, 17384, 17888, 17914, 18232, 21632, 22048, 22919, 27716, 28208, 28249, 29068, 29627, 34112, 34768, 35776, 35828, 36464, 44096, 45838, 55432, 56416, 56498, 58136, 59254, 68224, 69536, 71552, 71656, 72928, 88192, 91676, 93439, 110864, 112832, 112996, 116272, 118508, 139072, 143312, 145856, 183352, 186878, 221728, 225664, 225992, 232544, 237016, 278144, 286624, 291712, 297947, 366704, 367237, 373756, 385151, 443456, 451984, 465088, 474032, 573248, 595894, 733408, 734474, 747512, 770302, 886912, 903968, 930176, 948064, 1146496, 1191788, 1214707, 1466816, 1468948, 1495024, 1540604, 1807936, 1896128, 2383576, 2429414, 2933632, 2937896, 2990048, 3081208, 3615872, 3792256, 4767152, 4858828, 5875792, 5980096, 6162416, 9534304, 9717656, 11751584, 11960192, 12324832, 15791191, 19068608, 19435312, 23503168, 24649664, 31582382, 38137216, 38870624, 47006336, 49299328, 63164764, 77741248, 126329528, 155482496, 252659056, 505318112, 1010636224, 2021272448]

約数ペア:

[(1, 2021272448), (2, 1010636224), (4, 505318112), (8, 252659056), (13, 155482496), (16, 126329528), (26, 77741248), (32, 63164764), (41, 49299328), (43, 47006336), (52, 38870624), (53, 38137216), (64, 31582382), (82, 24649664), (86, 23503168), (104, 19435312), (106, 19068608), (128, 15791191), (164, 12324832), (169, 11960192), (172, 11751584), (208, 9717656), (212, 9534304), (328, 6162416), (338, 5980096), (344, 5875792), (416, 4858828), (424, 4767152), (533, 3792256), (559, 3615872), (656, 3081208), (676, 2990048), (688, 2937896), (689, 2933632), (832, 2429414), (848, 2383576), (1066, 1896128), (1118, 1807936), (1312, 1540604), (1352, 1495024), (1376, 1468948), (1378, 1466816), (1664, 1214707), (1696, 1191788), (1763, 1146496), (2132, 948064), (2173, 930176), (2236, 903968), (2279, 886912), (2624, 770302), (2704, 747512), (2752, 734474), (2756, 733408), (3392, 595894), (3526, 573248), (4264, 474032), (4346, 465088), (4472, 451984), (4558, 443456), (5248, 385151), (5408, 373756), (5504, 367237), (5512, 366704), (6784, 297947), (6929, 291712), (7052, 286624), (7267, 278144), (8528, 237016), (8692, 232544), (8944, 225992), (8957, 225664), (9116, 221728), (10816, 186878), (11024, 183352), (13858, 145856), (14104, 143312), (14534, 139072), (17056, 118508), (17384, 116272), (17888, 112996), (17914, 112832), (18232, 110864), (21632, 93439), (22048, 91676), (22919, 88192), (27716, 72928), (28208, 71656), (28249, 71552), (29068, 69536), (29627, 68224), (34112, 59254), (34768, 58136), (35776, 56498), (35828, 56416), (36464, 55432), (44096, 45838)]