7678156103680

素因数分解:

$2^{13}\times 5^1\times {\mathrm{139}}^1\times {\mathrm{1348597}}^1$

素因数の和:1348767

約数の個数: 112

約数和(自身を含む): 18559028068560

約数和(自身を除く): 10880871964880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 139, 160, 256, 278, 320, 512, 556, 640, 695, 1024, 1112, 1280, 1390, 2048, 2224, 2560, 2780, 4096, 4448, 5120, 5560, 8192, 8896, 10240, 11120, 17792, 20480, 22240, 35584, 40960, 44480, 71168, 88960, 142336, 177920, 284672, 355840, 569344, 711680, 1138688, 1348597, 1423360, 2697194, 2846720, 5394388, 5693440, 6742985, 10788776, 13485970, 21577552, 26971940, 43155104, 53943880, 86310208, 107887760, 172620416, 187454983, 215775520, 345240832, 374909966, 431551040, 690481664, 749819932, 863102080, 937274915, 1380963328, 1499639864, 1726204160, 1874549830, 2761926656, 2999279728, 3452408320, 3749099660, 5523853312, 5998559456, 6904816640, 7498199320, 11047706624, 11997118912, 13809633280, 14996398640, 23994237824, 27619266560, 29992797280, 47988475648, 55238533120, 59985594560, 95976951296, 119971189120, 191953902592, 239942378240, 383907805184, 479884756480, 767815610368, 959769512960, 1535631220736, 1919539025920, 3839078051840, 7678156103680]

約数ペア:

[(1, 7678156103680), (2, 3839078051840), (4, 1919539025920), (5, 1535631220736), (8, 959769512960), (10, 767815610368), (16, 479884756480), (20, 383907805184), (32, 239942378240), (40, 191953902592), (64, 119971189120), (80, 95976951296), (128, 59985594560), (139, 55238533120), (160, 47988475648), (256, 29992797280), (278, 27619266560), (320, 23994237824), (512, 14996398640), (556, 13809633280), (640, 11997118912), (695, 11047706624), (1024, 7498199320), (1112, 6904816640), (1280, 5998559456), (1390, 5523853312), (2048, 3749099660), (2224, 3452408320), (2560, 2999279728), (2780, 2761926656), (4096, 1874549830), (4448, 1726204160), (5120, 1499639864), (5560, 1380963328), (8192, 937274915), (8896, 863102080), (10240, 749819932), (11120, 690481664), (17792, 431551040), (20480, 374909966), (22240, 345240832), (35584, 215775520), (40960, 187454983), (44480, 172620416), (71168, 107887760), (88960, 86310208), (142336, 53943880), (177920, 43155104), (284672, 26971940), (355840, 21577552), (569344, 13485970), (711680, 10788776), (1138688, 6742985), (1348597, 5693440), (1423360, 5394388), (2697194, 2846720)]