1236390912

素因数分解:

$2^{10}\times 3^3\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:453

約数の個数: 176

約数和(自身を含む): 3696390720

約数和(自身を除く): 2459999808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 197, 216, 227, 256, 288, 384, 394, 432, 454, 512, 576, 591, 681, 768, 788, 864, 908, 1024, 1152, 1182, 1362, 1536, 1576, 1728, 1773, 1816, 2043, 2304, 2364, 2724, 3072, 3152, 3456, 3546, 3632, 4086, 4608, 4728, 5319, 5448, 6129, 6304, 6912, 7092, 7264, 8172, 9216, 9456, 10638, 10896, 12258, 12608, 13824, 14184, 14528, 16344, 18912, 21276, 21792, 24516, 25216, 27648, 28368, 29056, 32688, 37824, 42552, 43584, 44719, 49032, 50432, 56736, 58112, 65376, 75648, 85104, 87168, 89438, 98064, 100864, 113472, 116224, 130752, 134157, 151296, 170208, 174336, 178876, 196128, 201728, 226944, 232448, 261504, 268314, 302592, 340416, 348672, 357752, 392256, 402471, 453888, 523008, 536628, 605184, 680832, 697344, 715504, 784512, 804942, 907776, 1046016, 1073256, 1207413, 1361664, 1431008, 1569024, 1609884, 1815552, 2092032, 2146512, 2414826, 2723328, 2862016, 3138048, 3219768, 4293024, 4829652, 5446656, 5724032, 6276096, 6439536, 8586048, 9659304, 11448064, 12879072, 17172096, 19318608, 22896128, 25758144, 34344192, 38637216, 45792256, 51516288, 68688384, 77274432, 103032576, 137376768, 154548864, 206065152, 309097728, 412130304, 618195456, 1236390912]

約数ペア:

[(1, 1236390912), (2, 618195456), (3, 412130304), (4, 309097728), (6, 206065152), (8, 154548864), (9, 137376768), (12, 103032576), (16, 77274432), (18, 68688384), (24, 51516288), (27, 45792256), (32, 38637216), (36, 34344192), (48, 25758144), (54, 22896128), (64, 19318608), (72, 17172096), (96, 12879072), (108, 11448064), (128, 9659304), (144, 8586048), (192, 6439536), (197, 6276096), (216, 5724032), (227, 5446656), (256, 4829652), (288, 4293024), (384, 3219768), (394, 3138048), (432, 2862016), (454, 2723328), (512, 2414826), (576, 2146512), (591, 2092032), (681, 1815552), (768, 1609884), (788, 1569024), (864, 1431008), (908, 1361664), (1024, 1207413), (1152, 1073256), (1182, 1046016), (1362, 907776), (1536, 804942), (1576, 784512), (1728, 715504), (1773, 697344), (1816, 680832), (2043, 605184), (2304, 536628), (2364, 523008), (2724, 453888), (3072, 402471), (3152, 392256), (3456, 357752), (3546, 348672), (3632, 340416), (4086, 302592), (4608, 268314), (4728, 261504), (5319, 232448), (5448, 226944), (6129, 201728), (6304, 196128), (6912, 178876), (7092, 174336), (7264, 170208), (8172, 151296), (9216, 134157), (9456, 130752), (10638, 116224), (10896, 113472), (12258, 100864), (12608, 98064), (13824, 89438), (14184, 87168), (14528, 85104), (16344, 75648), (18912, 65376), (21276, 58112), (21792, 56736), (24516, 50432), (25216, 49032), (27648, 44719), (28368, 43584), (29056, 42552), (32688, 37824)]