2393149696

素因数分解:

$2^8\times 7^1\times {\mathrm{197}}^1\times {\mathrm{6779}}^1$

素因数の和:6999

約数の個数: 72

約数和(自身を含む): 5487894720

約数和(自身を除く): 3094745024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 256, 394, 448, 788, 896, 1379, 1576, 1792, 2758, 3152, 5516, 6304, 6779, 11032, 12608, 13558, 22064, 25216, 27116, 44128, 47453, 50432, 54232, 88256, 94906, 108464, 176512, 189812, 216928, 353024, 379624, 433856, 759248, 867712, 1335463, 1518496, 1735424, 2670926, 3036992, 5341852, 6073984, 9348241, 10683704, 12147968, 18696482, 21367408, 37392964, 42734816, 74785928, 85469632, 149571856, 170939264, 299143712, 341878528, 598287424, 1196574848, 2393149696]

約数ペア:

[(1, 2393149696), (2, 1196574848), (4, 598287424), (7, 341878528), (8, 299143712), (14, 170939264), (16, 149571856), (28, 85469632), (32, 74785928), (56, 42734816), (64, 37392964), (112, 21367408), (128, 18696482), (197, 12147968), (224, 10683704), (256, 9348241), (394, 6073984), (448, 5341852), (788, 3036992), (896, 2670926), (1379, 1735424), (1576, 1518496), (1792, 1335463), (2758, 867712), (3152, 759248), (5516, 433856), (6304, 379624), (6779, 353024), (11032, 216928), (12608, 189812), (13558, 176512), (22064, 108464), (25216, 94906), (27116, 88256), (44128, 54232), (47453, 50432)]