17497929344

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{142547}}^1$

素因数の和:142705

約数の個数: 64

約数和(自身を含む): 40130112960

約数和(自身を除く): 22632183616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 896, 959, 1096, 1918, 2192, 3836, 4384, 7672, 8768, 15344, 17536, 30688, 61376, 122752, 142547, 285094, 570188, 997829, 1140376, 1995658, 2280752, 3991316, 4561504, 7982632, 9123008, 15965264, 18246016, 19528939, 31930528, 39057878, 63861056, 78115756, 127722112, 136702573, 156231512, 273405146, 312463024, 546810292, 624926048, 1093620584, 1249852096, 2187241168, 2499704192, 4374482336, 8748964672, 17497929344]

約数ペア:

[(1, 17497929344), (2, 8748964672), (4, 4374482336), (7, 2499704192), (8, 2187241168), (14, 1249852096), (16, 1093620584), (28, 624926048), (32, 546810292), (56, 312463024), (64, 273405146), (112, 156231512), (128, 136702573), (137, 127722112), (224, 78115756), (274, 63861056), (448, 39057878), (548, 31930528), (896, 19528939), (959, 18246016), (1096, 15965264), (1918, 9123008), (2192, 7982632), (3836, 4561504), (4384, 3991316), (7672, 2280752), (8768, 1995658), (15344, 1140376), (17536, 997829), (30688, 570188), (61376, 285094), (122752, 142547)]