355655296

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 727447680

約数和(自身を除く): 371792384

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 113, 128, 134, 226, 268, 367, 452, 536, 734, 904, 1072, 1468, 1808, 2144, 2936, 3616, 4288, 5872, 7232, 7571, 8576, 11744, 14464, 15142, 23488, 24589, 30284, 41471, 46976, 49178, 60568, 82942, 98356, 121136, 165884, 196712, 242272, 331768, 393424, 484544, 663536, 786848, 969088, 1327072, 1573696, 2654144, 2778557, 3147392, 5308288, 5557114, 11114228, 22228456, 44456912, 88913824, 177827648, 355655296]

約数ペア:

[(1, 355655296), (2, 177827648), (4, 88913824), (8, 44456912), (16, 22228456), (32, 11114228), (64, 5557114), (67, 5308288), (113, 3147392), (128, 2778557), (134, 2654144), (226, 1573696), (268, 1327072), (367, 969088), (452, 786848), (536, 663536), (734, 484544), (904, 393424), (1072, 331768), (1468, 242272), (1808, 196712), (2144, 165884), (2936, 121136), (3616, 98356), (4288, 82942), (5872, 60568), (7232, 49178), (7571, 46976), (8576, 41471), (11744, 30284), (14464, 24589), (15142, 23488)]