612741632

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{25463}}^1$

素因数の和:25528

約数の個数: 40

約数和(自身を含む): 1250384256

約数和(自身を除く): 637642624

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 3008, 6016, 12032, 24064, 25463, 50926, 101852, 203704, 407408, 814816, 1196761, 1629632, 2393522, 3259264, 4787044, 6518528, 9574088, 13037056, 19148176, 38296352, 76592704, 153185408, 306370816, 612741632]

約数ペア:

[(1, 612741632), (2, 306370816), (4, 153185408), (8, 76592704), (16, 38296352), (32, 19148176), (47, 13037056), (64, 9574088), (94, 6518528), (128, 4787044), (188, 3259264), (256, 2393522), (376, 1629632), (512, 1196761), (752, 814816), (1504, 407408), (3008, 203704), (6016, 101852), (12032, 50926), (24064, 25463)]