40773048208

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1\times {\mathrm{941}}^1$

素因数の和:1520

約数の個数: 80

約数和(自身を含む): 81500212224

約数和(自身を除く): 40727164016

約数列:

[1, 2, 4, 8, 16, 47, 94, 157, 188, 314, 367, 376, 628, 734, 752, 941, 1256, 1468, 1882, 2512, 2936, 3764, 5872, 7379, 7528, 14758, 15056, 17249, 29516, 34498, 44227, 57619, 59032, 68996, 88454, 115238, 118064, 137992, 147737, 176908, 230476, 275984, 295474, 345347, 353816, 460952, 590948, 690694, 707632, 921904, 1181896, 1381388, 2363792, 2708093, 2762776, 5416186, 5525552, 6943639, 10832372, 13887278, 16231309, 21664744, 27774556, 32462618, 43329488, 54219479, 55549112, 64925236, 108438958, 111098224, 129850472, 216877916, 259700944, 433755832, 867511664, 2548315513, 5096631026, 10193262052, 20386524104, 40773048208]

約数ペア:

[(1, 40773048208), (2, 20386524104), (4, 10193262052), (8, 5096631026), (16, 2548315513), (47, 867511664), (94, 433755832), (157, 259700944), (188, 216877916), (314, 129850472), (367, 111098224), (376, 108438958), (628, 64925236), (734, 55549112), (752, 54219479), (941, 43329488), (1256, 32462618), (1468, 27774556), (1882, 21664744), (2512, 16231309), (2936, 13887278), (3764, 10832372), (5872, 6943639), (7379, 5525552), (7528, 5416186), (14758, 2762776), (15056, 2708093), (17249, 2363792), (29516, 1381388), (34498, 1181896), (44227, 921904), (57619, 707632), (59032, 690694), (68996, 590948), (88454, 460952), (115238, 353816), (118064, 345347), (137992, 295474), (147737, 275984), (176908, 230476)]