1326382792

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:1082

約数の個数: 64

約数和(自身を含む): 2877834240

約数和(自身を除く): 1551451448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 227, 302, 454, 604, 691, 908, 1057, 1208, 1382, 1589, 1816, 2114, 2764, 3178, 4228, 4837, 5528, 6356, 8456, 9674, 12712, 19348, 34277, 38696, 68554, 104341, 137108, 156857, 208682, 239939, 274216, 313714, 417364, 479878, 627428, 730387, 834728, 959756, 1097999, 1254856, 1460774, 1919512, 2195998, 2921548, 4391996, 5843096, 8783992, 23685407, 47370814, 94741628, 165797849, 189483256, 331595698, 663191396, 1326382792]

約数ペア:

[(1, 1326382792), (2, 663191396), (4, 331595698), (7, 189483256), (8, 165797849), (14, 94741628), (28, 47370814), (56, 23685407), (151, 8783992), (227, 5843096), (302, 4391996), (454, 2921548), (604, 2195998), (691, 1919512), (908, 1460774), (1057, 1254856), (1208, 1097999), (1382, 959756), (1589, 834728), (1816, 730387), (2114, 627428), (2764, 479878), (3178, 417364), (4228, 313714), (4837, 274216), (5528, 239939), (6356, 208682), (8456, 156857), (9674, 137108), (12712, 104341), (19348, 68554), (34277, 38696)]