4048699648

素因数分解:

$2^8\times 7^1\times {\mathrm{563}}^1\times {\mathrm{4013}}^1$

素因数の和:4599

約数の個数: 72

約数和(自身を含む): 9254806848

約数和(自身を除く): 5206107200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 563, 896, 1126, 1792, 2252, 3941, 4013, 4504, 7882, 8026, 9008, 15764, 16052, 18016, 28091, 31528, 32104, 36032, 56182, 63056, 64208, 72064, 112364, 126112, 128416, 144128, 224728, 252224, 256832, 449456, 504448, 513664, 898912, 1008896, 1027328, 1797824, 2259319, 3595648, 4518638, 7191296, 9037276, 15815233, 18074552, 31630466, 36149104, 63260932, 72298208, 126521864, 144596416, 253043728, 289192832, 506087456, 578385664, 1012174912, 2024349824, 4048699648]

約数ペア:

[(1, 4048699648), (2, 2024349824), (4, 1012174912), (7, 578385664), (8, 506087456), (14, 289192832), (16, 253043728), (28, 144596416), (32, 126521864), (56, 72298208), (64, 63260932), (112, 36149104), (128, 31630466), (224, 18074552), (256, 15815233), (448, 9037276), (563, 7191296), (896, 4518638), (1126, 3595648), (1792, 2259319), (2252, 1797824), (3941, 1027328), (4013, 1008896), (4504, 898912), (7882, 513664), (8026, 504448), (9008, 449456), (15764, 256832), (16052, 252224), (18016, 224728), (28091, 144128), (31528, 128416), (32104, 126112), (36032, 112364), (56182, 72064), (63056, 64208)]