291008512

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{3089}}^1$

素因数の和:3136

約数の個数: 52

約数和(自身を含む): 607444560

約数和(自身を除く): 316436048

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2944, 3089, 4096, 5888, 6178, 11776, 12356, 23552, 24712, 47104, 49424, 71047, 94208, 98848, 142094, 197696, 284188, 395392, 568376, 790784, 1136752, 1581568, 2273504, 3163136, 4547008, 6326272, 9094016, 12652544, 18188032, 36376064, 72752128, 145504256, 291008512]

約数ペア:

[(1, 291008512), (2, 145504256), (4, 72752128), (8, 36376064), (16, 18188032), (23, 12652544), (32, 9094016), (46, 6326272), (64, 4547008), (92, 3163136), (128, 2273504), (184, 1581568), (256, 1136752), (368, 790784), (512, 568376), (736, 395392), (1024, 284188), (1472, 197696), (2048, 142094), (2944, 98848), (3089, 94208), (4096, 71047), (5888, 49424), (6178, 47104), (11776, 24712), (12356, 23552)]