943593376

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1$

素因数の和:2106

約数の個数: 96

約数和(自身を含む): 2141669376

約数和(自身を除く): 1198076000

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 43, 44, 62, 86, 88, 124, 172, 176, 248, 341, 344, 352, 473, 496, 682, 688, 946, 992, 1333, 1364, 1376, 1892, 2011, 2666, 2728, 3784, 4022, 5332, 5456, 7568, 8044, 10664, 10912, 14663, 15136, 16088, 21328, 22121, 29326, 32176, 42656, 44242, 58652, 62341, 64352, 86473, 88484, 117304, 124682, 172946, 176968, 234608, 249364, 345892, 353936, 469216, 498728, 685751, 691784, 707872, 951203, 997456, 1371502, 1383568, 1902406, 1994912, 2680663, 2743004, 2767136, 3804812, 5361326, 5486008, 7609624, 10722652, 10972016, 15219248, 21445304, 21944032, 29487293, 30438496, 42890608, 58974586, 85781216, 117949172, 235898344, 471796688, 943593376]

約数ペア:

[(1, 943593376), (2, 471796688), (4, 235898344), (8, 117949172), (11, 85781216), (16, 58974586), (22, 42890608), (31, 30438496), (32, 29487293), (43, 21944032), (44, 21445304), (62, 15219248), (86, 10972016), (88, 10722652), (124, 7609624), (172, 5486008), (176, 5361326), (248, 3804812), (341, 2767136), (344, 2743004), (352, 2680663), (473, 1994912), (496, 1902406), (682, 1383568), (688, 1371502), (946, 997456), (992, 951203), (1333, 707872), (1364, 691784), (1376, 685751), (1892, 498728), (2011, 469216), (2666, 353936), (2728, 345892), (3784, 249364), (4022, 234608), (5332, 176968), (5456, 172946), (7568, 124682), (8044, 117304), (10664, 88484), (10912, 86473), (14663, 64352), (15136, 62341), (16088, 58652), (21328, 44242), (22121, 42656), (29326, 32176)]